diff --git a/Jakefile.js b/Jakefile.js
index 52df2d15e4771..10d6791c81d5d 100644
--- a/Jakefile.js
+++ b/Jakefile.js
@@ -155,10 +155,10 @@ var harnessSources = harnessCoreSources.concat([
 
 var librarySourceMap = [
         { target: "lib.core.d.ts", sources: ["core.d.ts"] },
-        { target: "lib.dom.d.ts", sources: ["importcore.d.ts", "extensions.d.ts", "intl.d.ts", "dom.generated.d.ts"], },
-        { target: "lib.webworker.d.ts", sources: ["importcore.d.ts", "extensions.d.ts", "intl.d.ts", "webworker.generated.d.ts"], },
+        { target: "lib.dom.d.ts", sources: ["importcore.d.ts", "intl.d.ts", "dom.generated.d.ts"], },
+        { target: "lib.webworker.d.ts", sources: ["importcore.d.ts", "intl.d.ts", "webworker.generated.d.ts"], },
         { target: "lib.scriptHost.d.ts", sources: ["importcore.d.ts", "scriptHost.d.ts"], },
-        { target: "lib.d.ts", sources: ["core.d.ts", "extensions.d.ts", "intl.d.ts", "dom.generated.d.ts", "webworker.importscripts.d.ts", "scriptHost.d.ts"], },
+        { target: "lib.d.ts", sources: ["core.d.ts", "intl.d.ts", "dom.generated.d.ts", "webworker.importscripts.d.ts", "scriptHost.d.ts"], },
         { target: "lib.core.es6.d.ts", sources: ["core.d.ts", "es6.d.ts"]},
         { target: "lib.es6.d.ts", sources: ["core.d.ts", "es6.d.ts", "intl.d.ts", "dom.generated.d.ts", "dom.es6.d.ts", "webworker.importscripts.d.ts", "scriptHost.d.ts"] },
 ];
diff --git a/src/lib/core.d.ts b/src/lib/core.d.ts
index 442921ca5a41f..096a408afd2ef 100644
--- a/src/lib/core.d.ts
+++ b/src/lib/core.d.ts
@@ -1182,3 +1182,2314 @@ interface PromiseLike<T> {
     then<TResult>(onfulfilled?: (value: T) => TResult | PromiseLike<TResult>, onrejected?: (reason: any) => TResult | PromiseLike<TResult>): PromiseLike<TResult>;
     then<TResult>(onfulfilled?: (value: T) => TResult | PromiseLike<TResult>, onrejected?: (reason: any) => void): PromiseLike<TResult>;
 }
+
+interface ArrayLike<T> {
+    length: number;
+    [n: number]: T;
+}
+
+
+/////////////////////////////
+/// IE10 ECMAScript Extensions
+/////////////////////////////
+
+/**
+  * Represents a raw buffer of binary data, which is used to store data for the 
+  * different typed arrays. ArrayBuffers cannot be read from or written to directly, 
+  * but can be passed to a typed array or DataView Object to interpret the raw 
+  * buffer as needed. 
+  */
+interface ArrayBuffer {
+    /**
+      * Read-only. The length of the ArrayBuffer (in bytes).
+      */
+    byteLength: number;
+
+    /**
+      * Returns a section of an ArrayBuffer.
+      */
+    slice(begin:number, end?:number): ArrayBuffer;
+}
+
+interface ArrayBufferConstructor {
+    prototype: ArrayBuffer;
+    new (byteLength: number): ArrayBuffer;
+    isView(arg: any): boolean;
+}
+declare var ArrayBuffer: ArrayBufferConstructor;
+
+interface ArrayBufferView {
+    /**
+      * The ArrayBuffer instance referenced by the array. 
+      */
+    buffer: ArrayBuffer;
+
+    /**
+      * The length in bytes of the array.
+      */
+    byteLength: number;
+
+    /**
+      * The offset in bytes of the array.
+      */
+    byteOffset: number;
+}
+
+interface DataView {
+    buffer: ArrayBuffer;
+    byteLength: number;
+    byteOffset: number;
+    /**
+      * Gets the Float32 value at the specified byte offset from the start of the view. There is 
+      * no alignment constraint; multi-byte values may be fetched from any offset. 
+      * @param byteOffset The place in the buffer at which the value should be retrieved.
+      */
+    getFloat32(byteOffset: number, littleEndian: boolean): number;
+
+    /**
+      * Gets the Float64 value at the specified byte offset from the start of the view. There is
+      * no alignment constraint; multi-byte values may be fetched from any offset. 
+      * @param byteOffset The place in the buffer at which the value should be retrieved.
+      */
+    getFloat64(byteOffset: number, littleEndian: boolean): number;
+
+    /**
+      * Gets the Int8 value at the specified byte offset from the start of the view. There is 
+      * no alignment constraint; multi-byte values may be fetched from any offset. 
+      * @param byteOffset The place in the buffer at which the value should be retrieved.
+      */
+    getInt8(byteOffset: number): number;
+
+    /**
+      * Gets the Int16 value at the specified byte offset from the start of the view. There is 
+      * no alignment constraint; multi-byte values may be fetched from any offset. 
+      * @param byteOffset The place in the buffer at which the value should be retrieved.
+      */
+    getInt16(byteOffset: number, littleEndian: boolean): number;
+    /**
+      * Gets the Int32 value at the specified byte offset from the start of the view. There is 
+      * no alignment constraint; multi-byte values may be fetched from any offset. 
+      * @param byteOffset The place in the buffer at which the value should be retrieved.
+      */
+    getInt32(byteOffset: number, littleEndian: boolean): number;
+
+    /**
+      * Gets the Uint8 value at the specified byte offset from the start of the view. There is 
+      * no alignment constraint; multi-byte values may be fetched from any offset. 
+      * @param byteOffset The place in the buffer at which the value should be retrieved.
+      */
+    getUint8(byteOffset: number): number;
+
+    /**
+      * Gets the Uint16 value at the specified byte offset from the start of the view. There is 
+      * no alignment constraint; multi-byte values may be fetched from any offset. 
+      * @param byteOffset The place in the buffer at which the value should be retrieved.
+      */
+    getUint16(byteOffset: number, littleEndian: boolean): number;
+
+    /**
+      * Gets the Uint32 value at the specified byte offset from the start of the view. There is 
+      * no alignment constraint; multi-byte values may be fetched from any offset. 
+      * @param byteOffset The place in the buffer at which the value should be retrieved.
+      */
+    getUint32(byteOffset: number, littleEndian: boolean): number;
+
+    /**
+      * Stores an Float32 value at the specified byte offset from the start of the view. 
+      * @param byteOffset The place in the buffer at which the value should be set.
+      * @param value The value to set.
+      * @param littleEndian If false or undefined, a big-endian value should be written, 
+      * otherwise a little-endian value should be written.
+      */
+    setFloat32(byteOffset: number, value: number, littleEndian: boolean): void;
+
+    /**
+      * Stores an Float64 value at the specified byte offset from the start of the view. 
+      * @param byteOffset The place in the buffer at which the value should be set.
+      * @param value The value to set.
+      * @param littleEndian If false or undefined, a big-endian value should be written, 
+      * otherwise a little-endian value should be written.
+      */
+    setFloat64(byteOffset: number, value: number, littleEndian: boolean): void;
+
+    /**
+      * Stores an Int8 value at the specified byte offset from the start of the view. 
+      * @param byteOffset The place in the buffer at which the value should be set.
+      * @param value The value to set.
+      */
+    setInt8(byteOffset: number, value: number): void;
+
+    /**
+      * Stores an Int16 value at the specified byte offset from the start of the view. 
+      * @param byteOffset The place in the buffer at which the value should be set.
+      * @param value The value to set.
+      * @param littleEndian If false or undefined, a big-endian value should be written, 
+      * otherwise a little-endian value should be written.
+      */
+    setInt16(byteOffset: number, value: number, littleEndian: boolean): void;
+
+    /**
+      * Stores an Int32 value at the specified byte offset from the start of the view. 
+      * @param byteOffset The place in the buffer at which the value should be set.
+      * @param value The value to set.
+      * @param littleEndian If false or undefined, a big-endian value should be written, 
+      * otherwise a little-endian value should be written.
+      */
+    setInt32(byteOffset: number, value: number, littleEndian: boolean): void;
+
+    /**
+      * Stores an Uint8 value at the specified byte offset from the start of the view. 
+      * @param byteOffset The place in the buffer at which the value should be set.
+      * @param value The value to set.
+      */
+    setUint8(byteOffset: number, value: number): void;
+
+    /**
+      * Stores an Uint16 value at the specified byte offset from the start of the view. 
+      * @param byteOffset The place in the buffer at which the value should be set.
+      * @param value The value to set.
+      * @param littleEndian If false or undefined, a big-endian value should be written, 
+      * otherwise a little-endian value should be written.
+      */
+    setUint16(byteOffset: number, value: number, littleEndian: boolean): void;
+
+    /**
+      * Stores an Uint32 value at the specified byte offset from the start of the view. 
+      * @param byteOffset The place in the buffer at which the value should be set.
+      * @param value The value to set.
+      * @param littleEndian If false or undefined, a big-endian value should be written, 
+      * otherwise a little-endian value should be written.
+      */
+    setUint32(byteOffset: number, value: number, littleEndian: boolean): void;
+}
+
+interface DataViewConstructor {
+    new (buffer: ArrayBuffer, byteOffset?: number, byteLength?: number): DataView;
+}
+declare var DataView: DataViewConstructor;
+
+/**
+  * A typed array of 8-bit integer values. The contents are initialized to 0. If the requested 
+  * number of bytes could not be allocated an exception is raised.
+  */
+interface Int8Array {
+    /**
+      * The size in bytes of each element in the array. 
+      */
+    BYTES_PER_ELEMENT: number;
+
+    /**
+      * The ArrayBuffer instance referenced by the array. 
+      */
+    buffer: ArrayBuffer;
+
+    /**
+      * The length in bytes of the array.
+      */
+    byteLength: number;
+
+    /**
+      * The offset in bytes of the array.
+      */
+    byteOffset: number;
+
+    /** 
+      * Returns the this object after copying a section of the array identified by start and end
+      * to the same array starting at position target
+      * @param target If target is negative, it is treated as length+target where length is the 
+      * length of the array. 
+      * @param start If start is negative, it is treated as length+start. If end is negative, it 
+      * is treated as length+end.
+      * @param end If not specified, length of the this object is used as its default value. 
+      */
+    copyWithin(target: number, start: number, end?: number): Int8Array;
+
+    /**
+      * Determines whether all the members of an array satisfy the specified test.
+      * @param callbackfn A function that accepts up to three arguments. The every method calls 
+      * the callbackfn function for each element in array1 until the callbackfn returns false, 
+      * or until the end of the array.
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function.
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    every(callbackfn: (value: number, index: number, array: Int8Array) => boolean, thisArg?: any): boolean;
+
+    /**
+        * Returns the this object after filling the section identified by start and end with value
+        * @param value value to fill array section with
+        * @param start index to start filling the array at. If start is negative, it is treated as 
+        * length+start where length is the length of the array. 
+        * @param end index to stop filling the array at. If end is negative, it is treated as 
+        * length+end.
+        */
+    fill(value: number, start?: number, end?: number): Int8Array;
+
+    /**
+      * Returns the elements of an array that meet the condition specified in a callback function. 
+      * @param callbackfn A function that accepts up to three arguments. The filter method calls 
+      * the callbackfn function one time for each element in the array. 
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    filter(callbackfn: (value: number, index: number, array: Int8Array) => boolean, thisArg?: any): Int8Array;
+
+    /** 
+      * Returns the value of the first element in the array where predicate is true, and undefined 
+      * otherwise.
+      * @param predicate find calls predicate once for each element of the array, in ascending 
+      * order, until it finds one where predicate returns true. If such an element is found, find 
+      * immediately returns that element value. Otherwise, find returns undefined.
+      * @param thisArg If provided, it will be used as the this value for each invocation of 
+      * predicate. If it is not provided, undefined is used instead.
+      */
+    find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number;
+
+    /** 
+      * Returns the index of the first element in the array where predicate is true, and undefined 
+      * otherwise.
+      * @param predicate find calls predicate once for each element of the array, in ascending 
+      * order, until it finds one where predicate returns true. If such an element is found, find 
+      * immediately returns that element value. Otherwise, find returns undefined.
+      * @param thisArg If provided, it will be used as the this value for each invocation of 
+      * predicate. If it is not provided, undefined is used instead.
+      */
+    findIndex(predicate: (value: number) => boolean, thisArg?: any): number;
+
+    /**
+      * Performs the specified action for each element in an array.
+      * @param callbackfn  A function that accepts up to three arguments. forEach calls the 
+      * callbackfn function one time for each element in the array. 
+      * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    forEach(callbackfn: (value: number, index: number, array: Int8Array) => void, thisArg?: any): void;
+
+    /**
+      * Returns the index of the first occurrence of a value in an array.
+      * @param searchElement The value to locate in the array.
+      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the
+      *  search starts at index 0.
+      */
+    indexOf(searchElement: number, fromIndex?: number): number;
+
+    /**
+      * Adds all the elements of an array separated by the specified separator string.
+      * @param separator A string used to separate one element of an array from the next in the 
+      * resulting String. If omitted, the array elements are separated with a comma.
+      */
+    join(separator?: string): string;
+
+    /**
+      * Returns the index of the last occurrence of a value in an array.
+      * @param searchElement The value to locate in the array.
+      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the 
+      * search starts at index 0.
+      */
+    lastIndexOf(searchElement: number, fromIndex?: number): number;
+
+    /**
+      * The length of the array.
+      */
+    length: number;
+
+    /**
+      * Calls a defined callback function on each element of an array, and returns an array that 
+      * contains the results.
+      * @param callbackfn A function that accepts up to three arguments. The map method calls the 
+      * callbackfn function one time for each element in the array. 
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    map(callbackfn: (value: number, index: number, array: Int8Array) => number, thisArg?: any): Int8Array;
+
+    /**
+      * Calls the specified callback function for all the elements in an array. The return value of 
+      * the callback function is the accumulated result, and is provided as an argument in the next 
+      * call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
+      * callbackfn function one time for each element in the array.
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an argument
+      * instead of an array value.
+      */
+    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int8Array) => number, initialValue?: number): number;
+
+    /**
+      * Calls the specified callback function for all the elements in an array. The return value of 
+      * the callback function is the accumulated result, and is provided as an argument in the next 
+      * call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
+      * callbackfn function one time for each element in the array.
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an argument 
+      * instead of an array value.
+      */
+    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Int8Array) => U, initialValue: U): U;
+
+    /** 
+      * Calls the specified callback function for all the elements in an array, in descending order. 
+      * The return value of the callback function is the accumulated result, and is provided as an 
+      * argument in the next call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls 
+      * the callbackfn function one time for each element in the array. 
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an 
+      * argument instead of an array value.
+      */
+    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int8Array) => number, initialValue?: number): number;
+
+    /** 
+      * Calls the specified callback function for all the elements in an array, in descending order. 
+      * The return value of the callback function is the accumulated result, and is provided as an 
+      * argument in the next call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls
+      * the callbackfn function one time for each element in the array. 
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an argument
+      * instead of an array value.
+      */
+    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Int8Array) => U, initialValue: U): U;
+
+    /**
+      * Reverses the elements in an Array. 
+      */
+    reverse(): Int8Array;
+
+    /**
+      * Sets a value or an array of values.
+      * @param index The index of the location to set.
+      * @param value The value to set.
+      */
+    set(index: number, value: number): void;
+
+    /**
+      * Sets a value or an array of values.
+      * @param array A typed or untyped array of values to set.
+      * @param offset The index in the current array at which the values are to be written.
+      */
+    set(array: ArrayLike<number>, offset?: number): void;
+
+    /** 
+      * Returns a section of an array.
+      * @param start The beginning of the specified portion of the array.
+      * @param end The end of the specified portion of the array.
+      */
+    slice(start?: number, end?: number): Int8Array;
+
+    /**
+      * Determines whether the specified callback function returns true for any element of an array.
+      * @param callbackfn A function that accepts up to three arguments. The some method calls the 
+      * callbackfn function for each element in array1 until the callbackfn returns true, or until 
+      * the end of the array.
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    some(callbackfn: (value: number, index: number, array: Int8Array) => boolean, thisArg?: any): boolean;
+
+    /**
+      * Sorts an array.
+      * @param compareFn The name of the function used to determine the order of the elements. If 
+      * omitted, the elements are sorted in ascending, ASCII character order.
+      */
+    sort(compareFn?: (a: number, b: number) => number): Int8Array;
+
+    /**
+      * Gets a new Int8Array view of the ArrayBuffer store for this array, referencing the elements
+      * at begin, inclusive, up to end, exclusive. 
+      * @param begin The index of the beginning of the array.
+      * @param end The index of the end of the array.
+      */
+    subarray(begin: number, end?: number): Int8Array;
+
+    /**
+      * Converts a number to a string by using the current locale. 
+      */
+    toLocaleString(): string;
+
+    /**
+      * Returns a string representation of an array.
+      */
+    toString(): string;
+
+    [index: number]: number;
+}
+interface Int8ArrayConstructor {
+    prototype: Int8Array;
+    new (length: number): Int8Array;
+    new (array: Int8Array): Int8Array;
+    new (array: number[]): Int8Array;
+    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Int8Array;
+
+    /**
+      * The size in bytes of each element in the array. 
+      */
+    BYTES_PER_ELEMENT: number;
+
+    /**
+      * Returns a new array from a set of elements.
+      * @param items A set of elements to include in the new array object.
+      */
+    of(...items: number[]): Int8Array;
+}
+declare var Int8Array: Int8ArrayConstructor;
+
+/**
+  * A typed array of 8-bit unsigned integer values. The contents are initialized to 0. If the 
+  * requested number of bytes could not be allocated an exception is raised.
+  */
+interface Uint8Array {
+    /**
+      * The size in bytes of each element in the array. 
+      */
+    BYTES_PER_ELEMENT: number;
+
+    /**
+      * The ArrayBuffer instance referenced by the array. 
+      */
+    buffer: ArrayBuffer;
+
+    /**
+      * The length in bytes of the array.
+      */
+    byteLength: number;
+
+    /**
+      * The offset in bytes of the array.
+      */
+    byteOffset: number;
+
+    /** 
+      * Returns the this object after copying a section of the array identified by start and end
+      * to the same array starting at position target
+      * @param target If target is negative, it is treated as length+target where length is the 
+      * length of the array. 
+      * @param start If start is negative, it is treated as length+start. If end is negative, it 
+      * is treated as length+end.
+      * @param end If not specified, length of the this object is used as its default value. 
+      */
+    copyWithin(target: number, start: number, end?: number): Uint8Array;
+
+    /**
+      * Determines whether all the members of an array satisfy the specified test.
+      * @param callbackfn A function that accepts up to three arguments. The every method calls 
+      * the callbackfn function for each element in array1 until the callbackfn returns false, 
+      * or until the end of the array.
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function.
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    every(callbackfn: (value: number, index: number, array: Uint8Array) => boolean, thisArg?: any): boolean;
+
+    /**
+        * Returns the this object after filling the section identified by start and end with value
+        * @param value value to fill array section with
+        * @param start index to start filling the array at. If start is negative, it is treated as 
+        * length+start where length is the length of the array. 
+        * @param end index to stop filling the array at. If end is negative, it is treated as 
+        * length+end.
+        */
+    fill(value: number, start?: number, end?: number): Uint8Array;
+
+    /**
+      * Returns the elements of an array that meet the condition specified in a callback function. 
+      * @param callbackfn A function that accepts up to three arguments. The filter method calls 
+      * the callbackfn function one time for each element in the array. 
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    filter(callbackfn: (value: number, index: number, array: Uint8Array) => boolean, thisArg?: any): Uint8Array;
+
+    /** 
+      * Returns the value of the first element in the array where predicate is true, and undefined 
+      * otherwise.
+      * @param predicate find calls predicate once for each element of the array, in ascending 
+      * order, until it finds one where predicate returns true. If such an element is found, find 
+      * immediately returns that element value. Otherwise, find returns undefined.
+      * @param thisArg If provided, it will be used as the this value for each invocation of 
+      * predicate. If it is not provided, undefined is used instead.
+      */
+    find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number;
+
+    /** 
+      * Returns the index of the first element in the array where predicate is true, and undefined 
+      * otherwise.
+      * @param predicate find calls predicate once for each element of the array, in ascending 
+      * order, until it finds one where predicate returns true. If such an element is found, find 
+      * immediately returns that element value. Otherwise, find returns undefined.
+      * @param thisArg If provided, it will be used as the this value for each invocation of 
+      * predicate. If it is not provided, undefined is used instead.
+      */
+    findIndex(predicate: (value: number) => boolean, thisArg?: any): number;
+
+    /**
+      * Performs the specified action for each element in an array.
+      * @param callbackfn  A function that accepts up to three arguments. forEach calls the 
+      * callbackfn function one time for each element in the array. 
+      * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    forEach(callbackfn: (value: number, index: number, array: Uint8Array) => void, thisArg?: any): void;
+
+    /**
+      * Returns the index of the first occurrence of a value in an array.
+      * @param searchElement The value to locate in the array.
+      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the
+      *  search starts at index 0.
+      */
+    indexOf(searchElement: number, fromIndex?: number): number;
+
+    /**
+      * Adds all the elements of an array separated by the specified separator string.
+      * @param separator A string used to separate one element of an array from the next in the 
+      * resulting String. If omitted, the array elements are separated with a comma.
+      */
+    join(separator?: string): string;
+
+    /**
+      * Returns the index of the last occurrence of a value in an array.
+      * @param searchElement The value to locate in the array.
+      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the 
+      * search starts at index 0.
+      */
+    lastIndexOf(searchElement: number, fromIndex?: number): number;
+
+    /**
+      * The length of the array.
+      */
+    length: number;
+
+    /**
+      * Calls a defined callback function on each element of an array, and returns an array that 
+      * contains the results.
+      * @param callbackfn A function that accepts up to three arguments. The map method calls the 
+      * callbackfn function one time for each element in the array. 
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    map(callbackfn: (value: number, index: number, array: Uint8Array) => number, thisArg?: any): Uint8Array;
+
+    /**
+      * Calls the specified callback function for all the elements in an array. The return value of 
+      * the callback function is the accumulated result, and is provided as an argument in the next 
+      * call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
+      * callbackfn function one time for each element in the array.
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an argument
+      * instead of an array value.
+      */
+    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint8Array) => number, initialValue?: number): number;
+
+    /**
+      * Calls the specified callback function for all the elements in an array. The return value of 
+      * the callback function is the accumulated result, and is provided as an argument in the next 
+      * call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
+      * callbackfn function one time for each element in the array.
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an argument 
+      * instead of an array value.
+      */
+    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint8Array) => U, initialValue: U): U;
+
+    /** 
+      * Calls the specified callback function for all the elements in an array, in descending order. 
+      * The return value of the callback function is the accumulated result, and is provided as an 
+      * argument in the next call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls 
+      * the callbackfn function one time for each element in the array. 
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an 
+      * argument instead of an array value.
+      */
+    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint8Array) => number, initialValue?: number): number;
+
+    /** 
+      * Calls the specified callback function for all the elements in an array, in descending order. 
+      * The return value of the callback function is the accumulated result, and is provided as an 
+      * argument in the next call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls
+      * the callbackfn function one time for each element in the array. 
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an argument
+      * instead of an array value.
+      */
+    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint8Array) => U, initialValue: U): U;
+
+    /**
+      * Reverses the elements in an Array. 
+      */
+    reverse(): Uint8Array;
+
+    /**
+      * Sets a value or an array of values.
+      * @param index The index of the location to set.
+      * @param value The value to set.
+      */
+    set(index: number, value: number): void;
+
+    /**
+      * Sets a value or an array of values.
+      * @param array A typed or untyped array of values to set.
+      * @param offset The index in the current array at which the values are to be written.
+      */
+    set(array: ArrayLike<number>, offset?: number): void;
+
+    /** 
+      * Returns a section of an array.
+      * @param start The beginning of the specified portion of the array.
+      * @param end The end of the specified portion of the array.
+      */
+    slice(start?: number, end?: number): Uint8Array;
+
+    /**
+      * Determines whether the specified callback function returns true for any element of an array.
+      * @param callbackfn A function that accepts up to three arguments. The some method calls the 
+      * callbackfn function for each element in array1 until the callbackfn returns true, or until 
+      * the end of the array.
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    some(callbackfn: (value: number, index: number, array: Uint8Array) => boolean, thisArg?: any): boolean;
+
+    /**
+      * Sorts an array.
+      * @param compareFn The name of the function used to determine the order of the elements. If 
+      * omitted, the elements are sorted in ascending, ASCII character order.
+      */
+    sort(compareFn?: (a: number, b: number) => number): Uint8Array;
+
+    /**
+      * Gets a new Uint8Array view of the ArrayBuffer store for this array, referencing the elements
+      * at begin, inclusive, up to end, exclusive. 
+      * @param begin The index of the beginning of the array.
+      * @param end The index of the end of the array.
+      */
+    subarray(begin: number, end?: number): Uint8Array;
+
+    /**
+      * Converts a number to a string by using the current locale. 
+      */
+    toLocaleString(): string;
+
+    /**
+      * Returns a string representation of an array.
+      */
+    toString(): string;
+
+    [index: number]: number;
+}
+
+interface Uint8ArrayConstructor {
+    prototype: Uint8Array;
+    new (length: number): Uint8Array;
+    new (array: Uint8Array): Uint8Array;
+    new (array: number[]): Uint8Array;
+    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Uint8Array;
+
+    /**
+      * The size in bytes of each element in the array. 
+      */
+    BYTES_PER_ELEMENT: number;
+
+    /**
+      * Returns a new array from a set of elements.
+      * @param items A set of elements to include in the new array object.
+      */
+    of(...items: number[]): Uint8Array;
+}
+declare var Uint8Array: Uint8ArrayConstructor;
+
+/**
+  * A typed array of 16-bit signed integer values. The contents are initialized to 0. If the 
+  * requested number of bytes could not be allocated an exception is raised.
+  */
+interface Int16Array {
+    /**
+      * The size in bytes of each element in the array. 
+      */
+    BYTES_PER_ELEMENT: number;
+
+    /**
+      * The ArrayBuffer instance referenced by the array. 
+      */
+    buffer: ArrayBuffer;
+
+    /**
+      * The length in bytes of the array.
+      */
+    byteLength: number;
+
+    /**
+      * The offset in bytes of the array.
+      */
+    byteOffset: number;
+
+    /** 
+      * Returns the this object after copying a section of the array identified by start and end
+      * to the same array starting at position target
+      * @param target If target is negative, it is treated as length+target where length is the 
+      * length of the array. 
+      * @param start If start is negative, it is treated as length+start. If end is negative, it 
+      * is treated as length+end.
+      * @param end If not specified, length of the this object is used as its default value. 
+      */
+    copyWithin(target: number, start: number, end?: number): Int16Array;
+
+    /**
+      * Determines whether all the members of an array satisfy the specified test.
+      * @param callbackfn A function that accepts up to three arguments. The every method calls 
+      * the callbackfn function for each element in array1 until the callbackfn returns false, 
+      * or until the end of the array.
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function.
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    every(callbackfn: (value: number, index: number, array: Int16Array) => boolean, thisArg?: any): boolean;
+
+    /**
+        * Returns the this object after filling the section identified by start and end with value
+        * @param value value to fill array section with
+        * @param start index to start filling the array at. If start is negative, it is treated as 
+        * length+start where length is the length of the array. 
+        * @param end index to stop filling the array at. If end is negative, it is treated as 
+        * length+end.
+        */
+    fill(value: number, start?: number, end?: number): Int16Array;
+
+    /**
+      * Returns the elements of an array that meet the condition specified in a callback function. 
+      * @param callbackfn A function that accepts up to three arguments. The filter method calls 
+      * the callbackfn function one time for each element in the array. 
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    filter(callbackfn: (value: number, index: number, array: Int16Array) => boolean, thisArg?: any): Int16Array;
+
+    /** 
+      * Returns the value of the first element in the array where predicate is true, and undefined 
+      * otherwise.
+      * @param predicate find calls predicate once for each element of the array, in ascending 
+      * order, until it finds one where predicate returns true. If such an element is found, find 
+      * immediately returns that element value. Otherwise, find returns undefined.
+      * @param thisArg If provided, it will be used as the this value for each invocation of 
+      * predicate. If it is not provided, undefined is used instead.
+      */
+    find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number;
+
+    /** 
+      * Returns the index of the first element in the array where predicate is true, and undefined 
+      * otherwise.
+      * @param predicate find calls predicate once for each element of the array, in ascending 
+      * order, until it finds one where predicate returns true. If such an element is found, find 
+      * immediately returns that element value. Otherwise, find returns undefined.
+      * @param thisArg If provided, it will be used as the this value for each invocation of 
+      * predicate. If it is not provided, undefined is used instead.
+      */
+    findIndex(predicate: (value: number) => boolean, thisArg?: any): number;
+
+    /**
+      * Performs the specified action for each element in an array.
+      * @param callbackfn  A function that accepts up to three arguments. forEach calls the 
+      * callbackfn function one time for each element in the array. 
+      * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    forEach(callbackfn: (value: number, index: number, array: Int16Array) => void, thisArg?: any): void;
+
+    /**
+      * Returns the index of the first occurrence of a value in an array.
+      * @param searchElement The value to locate in the array.
+      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the
+      *  search starts at index 0.
+      */
+    indexOf(searchElement: number, fromIndex?: number): number;
+
+    /**
+      * Adds all the elements of an array separated by the specified separator string.
+      * @param separator A string used to separate one element of an array from the next in the 
+      * resulting String. If omitted, the array elements are separated with a comma.
+      */
+    join(separator?: string): string;
+
+    /**
+      * Returns the index of the last occurrence of a value in an array.
+      * @param searchElement The value to locate in the array.
+      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the 
+      * search starts at index 0.
+      */
+    lastIndexOf(searchElement: number, fromIndex?: number): number;
+
+    /**
+      * The length of the array.
+      */
+    length: number;
+
+    /**
+      * Calls a defined callback function on each element of an array, and returns an array that 
+      * contains the results.
+      * @param callbackfn A function that accepts up to three arguments. The map method calls the 
+      * callbackfn function one time for each element in the array. 
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    map(callbackfn: (value: number, index: number, array: Int16Array) => number, thisArg?: any): Int16Array;
+
+    /**
+      * Calls the specified callback function for all the elements in an array. The return value of 
+      * the callback function is the accumulated result, and is provided as an argument in the next 
+      * call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
+      * callbackfn function one time for each element in the array.
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an argument
+      * instead of an array value.
+      */
+    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int16Array) => number, initialValue?: number): number;
+
+    /**
+      * Calls the specified callback function for all the elements in an array. The return value of 
+      * the callback function is the accumulated result, and is provided as an argument in the next 
+      * call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
+      * callbackfn function one time for each element in the array.
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an argument 
+      * instead of an array value.
+      */
+    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Int16Array) => U, initialValue: U): U;
+
+    /** 
+      * Calls the specified callback function for all the elements in an array, in descending order. 
+      * The return value of the callback function is the accumulated result, and is provided as an 
+      * argument in the next call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls 
+      * the callbackfn function one time for each element in the array. 
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an 
+      * argument instead of an array value.
+      */
+    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int16Array) => number, initialValue?: number): number;
+
+    /** 
+      * Calls the specified callback function for all the elements in an array, in descending order. 
+      * The return value of the callback function is the accumulated result, and is provided as an 
+      * argument in the next call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls
+      * the callbackfn function one time for each element in the array. 
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an argument
+      * instead of an array value.
+      */
+    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Int16Array) => U, initialValue: U): U;
+
+    /**
+      * Reverses the elements in an Array. 
+      */
+    reverse(): Int16Array;
+
+    /**
+      * Sets a value or an array of values.
+      * @param index The index of the location to set.
+      * @param value The value to set.
+      */
+    set(index: number, value: number): void;
+
+    /**
+      * Sets a value or an array of values.
+      * @param array A typed or untyped array of values to set.
+      * @param offset The index in the current array at which the values are to be written.
+      */
+    set(array: ArrayLike<number>, offset?: number): void;
+
+    /** 
+      * Returns a section of an array.
+      * @param start The beginning of the specified portion of the array.
+      * @param end The end of the specified portion of the array.
+      */
+    slice(start?: number, end?: number): Int16Array;
+
+    /**
+      * Determines whether the specified callback function returns true for any element of an array.
+      * @param callbackfn A function that accepts up to three arguments. The some method calls the 
+      * callbackfn function for each element in array1 until the callbackfn returns true, or until 
+      * the end of the array.
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    some(callbackfn: (value: number, index: number, array: Int16Array) => boolean, thisArg?: any): boolean;
+
+    /**
+      * Sorts an array.
+      * @param compareFn The name of the function used to determine the order of the elements. If 
+      * omitted, the elements are sorted in ascending, ASCII character order.
+      */
+    sort(compareFn?: (a: number, b: number) => number): Int16Array;
+
+    /**
+      * Gets a new Int16Array view of the ArrayBuffer store for this array, referencing the elements
+      * at begin, inclusive, up to end, exclusive. 
+      * @param begin The index of the beginning of the array.
+      * @param end The index of the end of the array.
+      */
+    subarray(begin: number, end?: number): Int16Array;
+
+    /**
+      * Converts a number to a string by using the current locale. 
+      */
+    toLocaleString(): string;
+
+    /**
+      * Returns a string representation of an array.
+      */
+    toString(): string;
+
+    [index: number]: number;
+}
+
+interface Int16ArrayConstructor {
+    prototype: Int16Array;
+    new (length: number): Int16Array;
+    new (array: Int16Array): Int16Array;
+    new (array: number[]): Int16Array;
+    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Int16Array;
+
+    /**
+      * The size in bytes of each element in the array. 
+      */
+    BYTES_PER_ELEMENT: number;
+
+    /**
+      * Returns a new array from a set of elements.
+      * @param items A set of elements to include in the new array object.
+      */
+    of(...items: number[]): Int16Array;
+}
+declare var Int16Array: Int16ArrayConstructor;
+
+/**
+  * A typed array of 16-bit unsigned integer values. The contents are initialized to 0. If the 
+  * requested number of bytes could not be allocated an exception is raised.
+  */
+interface Uint16Array {
+    /**
+      * The size in bytes of each element in the array. 
+      */
+    BYTES_PER_ELEMENT: number;
+
+    /**
+      * The ArrayBuffer instance referenced by the array. 
+      */
+    buffer: ArrayBuffer;
+
+    /**
+      * The length in bytes of the array.
+      */
+    byteLength: number;
+
+    /**
+      * The offset in bytes of the array.
+      */
+    byteOffset: number;
+
+    /** 
+      * Returns the this object after copying a section of the array identified by start and end
+      * to the same array starting at position target
+      * @param target If target is negative, it is treated as length+target where length is the 
+      * length of the array. 
+      * @param start If start is negative, it is treated as length+start. If end is negative, it 
+      * is treated as length+end.
+      * @param end If not specified, length of the this object is used as its default value. 
+      */
+    copyWithin(target: number, start: number, end?: number): Uint16Array;
+
+    /**
+      * Determines whether all the members of an array satisfy the specified test.
+      * @param callbackfn A function that accepts up to three arguments. The every method calls 
+      * the callbackfn function for each element in array1 until the callbackfn returns false, 
+      * or until the end of the array.
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function.
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    every(callbackfn: (value: number, index: number, array: Uint16Array) => boolean, thisArg?: any): boolean;
+
+    /**
+        * Returns the this object after filling the section identified by start and end with value
+        * @param value value to fill array section with
+        * @param start index to start filling the array at. If start is negative, it is treated as 
+        * length+start where length is the length of the array. 
+        * @param end index to stop filling the array at. If end is negative, it is treated as 
+        * length+end.
+        */
+    fill(value: number, start?: number, end?: number): Uint16Array;
+
+    /**
+      * Returns the elements of an array that meet the condition specified in a callback function. 
+      * @param callbackfn A function that accepts up to three arguments. The filter method calls 
+      * the callbackfn function one time for each element in the array. 
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    filter(callbackfn: (value: number, index: number, array: Uint16Array) => boolean, thisArg?: any): Uint16Array;
+
+    /** 
+      * Returns the value of the first element in the array where predicate is true, and undefined 
+      * otherwise.
+      * @param predicate find calls predicate once for each element of the array, in ascending 
+      * order, until it finds one where predicate returns true. If such an element is found, find 
+      * immediately returns that element value. Otherwise, find returns undefined.
+      * @param thisArg If provided, it will be used as the this value for each invocation of 
+      * predicate. If it is not provided, undefined is used instead.
+      */
+    find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number;
+
+    /** 
+      * Returns the index of the first element in the array where predicate is true, and undefined 
+      * otherwise.
+      * @param predicate find calls predicate once for each element of the array, in ascending 
+      * order, until it finds one where predicate returns true. If such an element is found, find 
+      * immediately returns that element value. Otherwise, find returns undefined.
+      * @param thisArg If provided, it will be used as the this value for each invocation of 
+      * predicate. If it is not provided, undefined is used instead.
+      */
+    findIndex(predicate: (value: number) => boolean, thisArg?: any): number;
+
+    /**
+      * Performs the specified action for each element in an array.
+      * @param callbackfn  A function that accepts up to three arguments. forEach calls the 
+      * callbackfn function one time for each element in the array. 
+      * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    forEach(callbackfn: (value: number, index: number, array: Uint16Array) => void, thisArg?: any): void;
+
+    /**
+      * Returns the index of the first occurrence of a value in an array.
+      * @param searchElement The value to locate in the array.
+      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the
+      *  search starts at index 0.
+      */
+    indexOf(searchElement: number, fromIndex?: number): number;
+
+    /**
+      * Adds all the elements of an array separated by the specified separator string.
+      * @param separator A string used to separate one element of an array from the next in the 
+      * resulting String. If omitted, the array elements are separated with a comma.
+      */
+    join(separator?: string): string;
+
+    /**
+      * Returns the index of the last occurrence of a value in an array.
+      * @param searchElement The value to locate in the array.
+      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the 
+      * search starts at index 0.
+      */
+    lastIndexOf(searchElement: number, fromIndex?: number): number;
+
+    /**
+      * The length of the array.
+      */
+    length: number;
+
+    /**
+      * Calls a defined callback function on each element of an array, and returns an array that 
+      * contains the results.
+      * @param callbackfn A function that accepts up to three arguments. The map method calls the 
+      * callbackfn function one time for each element in the array. 
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    map(callbackfn: (value: number, index: number, array: Uint16Array) => number, thisArg?: any): Uint16Array;
+
+    /**
+      * Calls the specified callback function for all the elements in an array. The return value of 
+      * the callback function is the accumulated result, and is provided as an argument in the next 
+      * call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
+      * callbackfn function one time for each element in the array.
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an argument
+      * instead of an array value.
+      */
+    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint16Array) => number, initialValue?: number): number;
+
+    /**
+      * Calls the specified callback function for all the elements in an array. The return value of 
+      * the callback function is the accumulated result, and is provided as an argument in the next 
+      * call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
+      * callbackfn function one time for each element in the array.
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an argument 
+      * instead of an array value.
+      */
+    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint16Array) => U, initialValue: U): U;
+
+    /** 
+      * Calls the specified callback function for all the elements in an array, in descending order. 
+      * The return value of the callback function is the accumulated result, and is provided as an 
+      * argument in the next call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls 
+      * the callbackfn function one time for each element in the array. 
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an 
+      * argument instead of an array value.
+      */
+    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint16Array) => number, initialValue?: number): number;
+
+    /** 
+      * Calls the specified callback function for all the elements in an array, in descending order. 
+      * The return value of the callback function is the accumulated result, and is provided as an 
+      * argument in the next call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls
+      * the callbackfn function one time for each element in the array. 
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an argument
+      * instead of an array value.
+      */
+    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint16Array) => U, initialValue: U): U;
+
+    /**
+      * Reverses the elements in an Array. 
+      */
+    reverse(): Uint16Array;
+
+    /**
+      * Sets a value or an array of values.
+      * @param index The index of the location to set.
+      * @param value The value to set.
+      */
+    set(index: number, value: number): void;
+
+    /**
+      * Sets a value or an array of values.
+      * @param array A typed or untyped array of values to set.
+      * @param offset The index in the current array at which the values are to be written.
+      */
+    set(array: ArrayLike<number>, offset?: number): void;
+
+    /** 
+      * Returns a section of an array.
+      * @param start The beginning of the specified portion of the array.
+      * @param end The end of the specified portion of the array.
+      */
+    slice(start?: number, end?: number): Uint16Array;
+
+    /**
+      * Determines whether the specified callback function returns true for any element of an array.
+      * @param callbackfn A function that accepts up to three arguments. The some method calls the 
+      * callbackfn function for each element in array1 until the callbackfn returns true, or until 
+      * the end of the array.
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    some(callbackfn: (value: number, index: number, array: Uint16Array) => boolean, thisArg?: any): boolean;
+
+    /**
+      * Sorts an array.
+      * @param compareFn The name of the function used to determine the order of the elements. If 
+      * omitted, the elements are sorted in ascending, ASCII character order.
+      */
+    sort(compareFn?: (a: number, b: number) => number): Uint16Array;
+
+    /**
+      * Gets a new Uint16Array view of the ArrayBuffer store for this array, referencing the elements
+      * at begin, inclusive, up to end, exclusive. 
+      * @param begin The index of the beginning of the array.
+      * @param end The index of the end of the array.
+      */
+    subarray(begin: number, end?: number): Uint16Array;
+
+    /**
+      * Converts a number to a string by using the current locale. 
+      */
+    toLocaleString(): string;
+
+    /**
+      * Returns a string representation of an array.
+      */
+    toString(): string;
+
+    [index: number]: number;
+}
+
+interface Uint16ArrayConstructor {
+    prototype: Uint16Array;
+    new (length: number): Uint16Array;
+    new (array: Uint16Array): Uint16Array;
+    new (array: number[]): Uint16Array;
+    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Uint16Array;
+
+    /**
+      * The size in bytes of each element in the array. 
+      */
+    BYTES_PER_ELEMENT: number;
+
+    /**
+      * Returns a new array from a set of elements.
+      * @param items A set of elements to include in the new array object.
+      */
+    of(...items: number[]): Uint16Array;
+}
+declare var Uint16Array: Uint16ArrayConstructor;
+/**
+  * A typed array of 32-bit signed integer values. The contents are initialized to 0. If the 
+  * requested number of bytes could not be allocated an exception is raised.
+  */
+interface Int32Array {
+    /**
+      * The size in bytes of each element in the array. 
+      */
+    BYTES_PER_ELEMENT: number;
+
+    /**
+      * The ArrayBuffer instance referenced by the array. 
+      */
+    buffer: ArrayBuffer;
+
+    /**
+      * The length in bytes of the array.
+      */
+    byteLength: number;
+
+    /**
+      * The offset in bytes of the array.
+      */
+    byteOffset: number;
+
+    /** 
+      * Returns the this object after copying a section of the array identified by start and end
+      * to the same array starting at position target
+      * @param target If target is negative, it is treated as length+target where length is the 
+      * length of the array. 
+      * @param start If start is negative, it is treated as length+start. If end is negative, it 
+      * is treated as length+end.
+      * @param end If not specified, length of the this object is used as its default value. 
+      */
+    copyWithin(target: number, start: number, end?: number): Int32Array;
+
+    /**
+      * Determines whether all the members of an array satisfy the specified test.
+      * @param callbackfn A function that accepts up to three arguments. The every method calls 
+      * the callbackfn function for each element in array1 until the callbackfn returns false, 
+      * or until the end of the array.
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function.
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    every(callbackfn: (value: number, index: number, array: Int32Array) => boolean, thisArg?: any): boolean;
+
+    /**
+        * Returns the this object after filling the section identified by start and end with value
+        * @param value value to fill array section with
+        * @param start index to start filling the array at. If start is negative, it is treated as 
+        * length+start where length is the length of the array. 
+        * @param end index to stop filling the array at. If end is negative, it is treated as 
+        * length+end.
+        */
+    fill(value: number, start?: number, end?: number): Int32Array;
+
+    /**
+      * Returns the elements of an array that meet the condition specified in a callback function. 
+      * @param callbackfn A function that accepts up to three arguments. The filter method calls 
+      * the callbackfn function one time for each element in the array. 
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    filter(callbackfn: (value: number, index: number, array: Int32Array) => boolean, thisArg?: any): Int32Array;
+
+    /** 
+      * Returns the value of the first element in the array where predicate is true, and undefined 
+      * otherwise.
+      * @param predicate find calls predicate once for each element of the array, in ascending 
+      * order, until it finds one where predicate returns true. If such an element is found, find 
+      * immediately returns that element value. Otherwise, find returns undefined.
+      * @param thisArg If provided, it will be used as the this value for each invocation of 
+      * predicate. If it is not provided, undefined is used instead.
+      */
+    find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number;
+
+    /** 
+      * Returns the index of the first element in the array where predicate is true, and undefined 
+      * otherwise.
+      * @param predicate find calls predicate once for each element of the array, in ascending 
+      * order, until it finds one where predicate returns true. If such an element is found, find 
+      * immediately returns that element value. Otherwise, find returns undefined.
+      * @param thisArg If provided, it will be used as the this value for each invocation of 
+      * predicate. If it is not provided, undefined is used instead.
+      */
+    findIndex(predicate: (value: number) => boolean, thisArg?: any): number;
+
+    /**
+      * Performs the specified action for each element in an array.
+      * @param callbackfn  A function that accepts up to three arguments. forEach calls the 
+      * callbackfn function one time for each element in the array. 
+      * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    forEach(callbackfn: (value: number, index: number, array: Int32Array) => void, thisArg?: any): void;
+
+    /**
+      * Returns the index of the first occurrence of a value in an array.
+      * @param searchElement The value to locate in the array.
+      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the
+      *  search starts at index 0.
+      */
+    indexOf(searchElement: number, fromIndex?: number): number;
+
+    /**
+      * Adds all the elements of an array separated by the specified separator string.
+      * @param separator A string used to separate one element of an array from the next in the 
+      * resulting String. If omitted, the array elements are separated with a comma.
+      */
+    join(separator?: string): string;
+
+    /**
+      * Returns the index of the last occurrence of a value in an array.
+      * @param searchElement The value to locate in the array.
+      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the 
+      * search starts at index 0.
+      */
+    lastIndexOf(searchElement: number, fromIndex?: number): number;
+
+    /**
+      * The length of the array.
+      */
+    length: number;
+
+    /**
+      * Calls a defined callback function on each element of an array, and returns an array that 
+      * contains the results.
+      * @param callbackfn A function that accepts up to three arguments. The map method calls the 
+      * callbackfn function one time for each element in the array. 
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    map(callbackfn: (value: number, index: number, array: Int32Array) => number, thisArg?: any): Int32Array;
+
+    /**
+      * Calls the specified callback function for all the elements in an array. The return value of 
+      * the callback function is the accumulated result, and is provided as an argument in the next 
+      * call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
+      * callbackfn function one time for each element in the array.
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an argument
+      * instead of an array value.
+      */
+    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int32Array) => number, initialValue?: number): number;
+
+    /**
+      * Calls the specified callback function for all the elements in an array. The return value of 
+      * the callback function is the accumulated result, and is provided as an argument in the next 
+      * call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
+      * callbackfn function one time for each element in the array.
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an argument 
+      * instead of an array value.
+      */
+    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Int32Array) => U, initialValue: U): U;
+
+    /** 
+      * Calls the specified callback function for all the elements in an array, in descending order. 
+      * The return value of the callback function is the accumulated result, and is provided as an 
+      * argument in the next call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls 
+      * the callbackfn function one time for each element in the array. 
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an 
+      * argument instead of an array value.
+      */
+    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int32Array) => number, initialValue?: number): number;
+
+    /** 
+      * Calls the specified callback function for all the elements in an array, in descending order. 
+      * The return value of the callback function is the accumulated result, and is provided as an 
+      * argument in the next call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls
+      * the callbackfn function one time for each element in the array. 
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an argument
+      * instead of an array value.
+      */
+    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Int32Array) => U, initialValue: U): U;
+
+    /**
+      * Reverses the elements in an Array. 
+      */
+    reverse(): Int32Array;
+
+    /**
+      * Sets a value or an array of values.
+      * @param index The index of the location to set.
+      * @param value The value to set.
+      */
+    set(index: number, value: number): void;
+
+    /**
+      * Sets a value or an array of values.
+      * @param array A typed or untyped array of values to set.
+      * @param offset The index in the current array at which the values are to be written.
+      */
+    set(array: ArrayLike<number>, offset?: number): void;
+
+    /** 
+      * Returns a section of an array.
+      * @param start The beginning of the specified portion of the array.
+      * @param end The end of the specified portion of the array.
+      */
+    slice(start?: number, end?: number): Int32Array;
+
+    /**
+      * Determines whether the specified callback function returns true for any element of an array.
+      * @param callbackfn A function that accepts up to three arguments. The some method calls the 
+      * callbackfn function for each element in array1 until the callbackfn returns true, or until 
+      * the end of the array.
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    some(callbackfn: (value: number, index: number, array: Int32Array) => boolean, thisArg?: any): boolean;
+
+    /**
+      * Sorts an array.
+      * @param compareFn The name of the function used to determine the order of the elements. If 
+      * omitted, the elements are sorted in ascending, ASCII character order.
+      */
+    sort(compareFn?: (a: number, b: number) => number): Int32Array;
+
+    /**
+      * Gets a new Int32Array view of the ArrayBuffer store for this array, referencing the elements
+      * at begin, inclusive, up to end, exclusive. 
+      * @param begin The index of the beginning of the array.
+      * @param end The index of the end of the array.
+      */
+    subarray(begin: number, end?: number): Int32Array;
+
+    /**
+      * Converts a number to a string by using the current locale. 
+      */
+    toLocaleString(): string;
+
+    /**
+      * Returns a string representation of an array.
+      */
+    toString(): string;
+
+    [index: number]: number;
+}
+
+interface Int32ArrayConstructor {
+    prototype: Int32Array;
+    new (length: number): Int32Array;
+    new (array: Int32Array): Int32Array;
+    new (array: number[]): Int32Array;
+    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Int32Array;
+
+    /**
+      * The size in bytes of each element in the array. 
+      */
+    BYTES_PER_ELEMENT: number;
+
+    /**
+      * Returns a new array from a set of elements.
+      * @param items A set of elements to include in the new array object.
+      */
+    of(...items: number[]): Int32Array;
+}
+declare var Int32Array: Int32ArrayConstructor;
+
+/**
+  * A typed array of 32-bit unsigned integer values. The contents are initialized to 0. If the 
+  * requested number of bytes could not be allocated an exception is raised.
+  */
+interface Uint32Array {
+    /**
+      * The size in bytes of each element in the array. 
+      */
+    BYTES_PER_ELEMENT: number;
+
+    /**
+      * The ArrayBuffer instance referenced by the array. 
+      */
+    buffer: ArrayBuffer;
+
+    /**
+      * The length in bytes of the array.
+      */
+    byteLength: number;
+
+    /**
+      * The offset in bytes of the array.
+      */
+    byteOffset: number;
+
+    /** 
+      * Returns the this object after copying a section of the array identified by start and end
+      * to the same array starting at position target
+      * @param target If target is negative, it is treated as length+target where length is the 
+      * length of the array. 
+      * @param start If start is negative, it is treated as length+start. If end is negative, it 
+      * is treated as length+end.
+      * @param end If not specified, length of the this object is used as its default value. 
+      */
+    copyWithin(target: number, start: number, end?: number): Uint32Array;
+
+    /**
+      * Determines whether all the members of an array satisfy the specified test.
+      * @param callbackfn A function that accepts up to three arguments. The every method calls 
+      * the callbackfn function for each element in array1 until the callbackfn returns false, 
+      * or until the end of the array.
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function.
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    every(callbackfn: (value: number, index: number, array: Uint32Array) => boolean, thisArg?: any): boolean;
+
+    /**
+        * Returns the this object after filling the section identified by start and end with value
+        * @param value value to fill array section with
+        * @param start index to start filling the array at. If start is negative, it is treated as 
+        * length+start where length is the length of the array. 
+        * @param end index to stop filling the array at. If end is negative, it is treated as 
+        * length+end.
+        */
+    fill(value: number, start?: number, end?: number): Uint32Array;
+
+    /**
+      * Returns the elements of an array that meet the condition specified in a callback function. 
+      * @param callbackfn A function that accepts up to three arguments. The filter method calls 
+      * the callbackfn function one time for each element in the array. 
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    filter(callbackfn: (value: number, index: number, array: Uint32Array) => boolean, thisArg?: any): Uint32Array;
+
+    /** 
+      * Returns the value of the first element in the array where predicate is true, and undefined 
+      * otherwise.
+      * @param predicate find calls predicate once for each element of the array, in ascending 
+      * order, until it finds one where predicate returns true. If such an element is found, find 
+      * immediately returns that element value. Otherwise, find returns undefined.
+      * @param thisArg If provided, it will be used as the this value for each invocation of 
+      * predicate. If it is not provided, undefined is used instead.
+      */
+    find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number;
+
+    /** 
+      * Returns the index of the first element in the array where predicate is true, and undefined 
+      * otherwise.
+      * @param predicate find calls predicate once for each element of the array, in ascending 
+      * order, until it finds one where predicate returns true. If such an element is found, find 
+      * immediately returns that element value. Otherwise, find returns undefined.
+      * @param thisArg If provided, it will be used as the this value for each invocation of 
+      * predicate. If it is not provided, undefined is used instead.
+      */
+    findIndex(predicate: (value: number) => boolean, thisArg?: any): number;
+
+    /**
+      * Performs the specified action for each element in an array.
+      * @param callbackfn  A function that accepts up to three arguments. forEach calls the 
+      * callbackfn function one time for each element in the array. 
+      * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    forEach(callbackfn: (value: number, index: number, array: Uint32Array) => void, thisArg?: any): void;
+
+    /**
+      * Returns the index of the first occurrence of a value in an array.
+      * @param searchElement The value to locate in the array.
+      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the
+      *  search starts at index 0.
+      */
+    indexOf(searchElement: number, fromIndex?: number): number;
+
+    /**
+      * Adds all the elements of an array separated by the specified separator string.
+      * @param separator A string used to separate one element of an array from the next in the 
+      * resulting String. If omitted, the array elements are separated with a comma.
+      */
+    join(separator?: string): string;
+
+    /**
+      * Returns the index of the last occurrence of a value in an array.
+      * @param searchElement The value to locate in the array.
+      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the 
+      * search starts at index 0.
+      */
+    lastIndexOf(searchElement: number, fromIndex?: number): number;
+
+    /**
+      * The length of the array.
+      */
+    length: number;
+
+    /**
+      * Calls a defined callback function on each element of an array, and returns an array that 
+      * contains the results.
+      * @param callbackfn A function that accepts up to three arguments. The map method calls the 
+      * callbackfn function one time for each element in the array. 
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    map(callbackfn: (value: number, index: number, array: Uint32Array) => number, thisArg?: any): Uint32Array;
+
+    /**
+      * Calls the specified callback function for all the elements in an array. The return value of 
+      * the callback function is the accumulated result, and is provided as an argument in the next 
+      * call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
+      * callbackfn function one time for each element in the array.
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an argument
+      * instead of an array value.
+      */
+    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint32Array) => number, initialValue?: number): number;
+
+    /**
+      * Calls the specified callback function for all the elements in an array. The return value of 
+      * the callback function is the accumulated result, and is provided as an argument in the next 
+      * call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
+      * callbackfn function one time for each element in the array.
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an argument 
+      * instead of an array value.
+      */
+    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint32Array) => U, initialValue: U): U;
+
+    /** 
+      * Calls the specified callback function for all the elements in an array, in descending order. 
+      * The return value of the callback function is the accumulated result, and is provided as an 
+      * argument in the next call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls 
+      * the callbackfn function one time for each element in the array. 
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an 
+      * argument instead of an array value.
+      */
+    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint32Array) => number, initialValue?: number): number;
+
+    /** 
+      * Calls the specified callback function for all the elements in an array, in descending order. 
+      * The return value of the callback function is the accumulated result, and is provided as an 
+      * argument in the next call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls
+      * the callbackfn function one time for each element in the array. 
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an argument
+      * instead of an array value.
+      */
+    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint32Array) => U, initialValue: U): U;
+
+    /**
+      * Reverses the elements in an Array. 
+      */
+    reverse(): Uint32Array;
+
+    /**
+      * Sets a value or an array of values.
+      * @param index The index of the location to set.
+      * @param value The value to set.
+      */
+    set(index: number, value: number): void;
+
+    /**
+      * Sets a value or an array of values.
+      * @param array A typed or untyped array of values to set.
+      * @param offset The index in the current array at which the values are to be written.
+      */
+    set(array: ArrayLike<number>, offset?: number): void;
+
+    /** 
+      * Returns a section of an array.
+      * @param start The beginning of the specified portion of the array.
+      * @param end The end of the specified portion of the array.
+      */
+    slice(start?: number, end?: number): Uint32Array;
+
+    /**
+      * Determines whether the specified callback function returns true for any element of an array.
+      * @param callbackfn A function that accepts up to three arguments. The some method calls the 
+      * callbackfn function for each element in array1 until the callbackfn returns true, or until 
+      * the end of the array.
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    some(callbackfn: (value: number, index: number, array: Uint32Array) => boolean, thisArg?: any): boolean;
+
+    /**
+      * Sorts an array.
+      * @param compareFn The name of the function used to determine the order of the elements. If 
+      * omitted, the elements are sorted in ascending, ASCII character order.
+      */
+    sort(compareFn?: (a: number, b: number) => number): Uint32Array;
+
+    /**
+      * Gets a new Uint32Array view of the ArrayBuffer store for this array, referencing the elements
+      * at begin, inclusive, up to end, exclusive. 
+      * @param begin The index of the beginning of the array.
+      * @param end The index of the end of the array.
+      */
+    subarray(begin: number, end?: number): Uint32Array;
+
+    /**
+      * Converts a number to a string by using the current locale. 
+      */
+    toLocaleString(): string;
+
+    /**
+      * Returns a string representation of an array.
+      */
+    toString(): string;
+
+    [index: number]: number;
+}
+
+interface Uint32ArrayConstructor {
+    prototype: Uint32Array;
+    new (length: number): Uint32Array;
+    new (array: Uint32Array): Uint32Array;
+    new (array: number[]): Uint32Array;
+    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Uint32Array;
+
+    /**
+      * The size in bytes of each element in the array. 
+      */
+    BYTES_PER_ELEMENT: number;
+
+    /**
+      * Returns a new array from a set of elements.
+      * @param items A set of elements to include in the new array object.
+      */
+    of(...items: number[]): Uint32Array;
+}
+declare var Uint32Array: Uint32ArrayConstructor;
+
+/**
+  * A typed array of 32-bit float values. The contents are initialized to 0. If the requested number
+  * of bytes could not be allocated an exception is raised.
+  */
+interface Float32Array {
+    /**
+      * The size in bytes of each element in the array. 
+      */
+    BYTES_PER_ELEMENT: number;
+
+    /**
+      * The ArrayBuffer instance referenced by the array. 
+      */
+    buffer: ArrayBuffer;
+
+    /**
+      * The length in bytes of the array.
+      */
+    byteLength: number;
+
+    /**
+      * The offset in bytes of the array.
+      */
+    byteOffset: number;
+
+    /** 
+      * Returns the this object after copying a section of the array identified by start and end
+      * to the same array starting at position target
+      * @param target If target is negative, it is treated as length+target where length is the 
+      * length of the array. 
+      * @param start If start is negative, it is treated as length+start. If end is negative, it 
+      * is treated as length+end.
+      * @param end If not specified, length of the this object is used as its default value. 
+      */
+    copyWithin(target: number, start: number, end?: number): Float32Array;
+
+    /**
+      * Determines whether all the members of an array satisfy the specified test.
+      * @param callbackfn A function that accepts up to three arguments. The every method calls 
+      * the callbackfn function for each element in array1 until the callbackfn returns false, 
+      * or until the end of the array.
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function.
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    every(callbackfn: (value: number, index: number, array: Float32Array) => boolean, thisArg?: any): boolean;
+
+    /**
+        * Returns the this object after filling the section identified by start and end with value
+        * @param value value to fill array section with
+        * @param start index to start filling the array at. If start is negative, it is treated as 
+        * length+start where length is the length of the array. 
+        * @param end index to stop filling the array at. If end is negative, it is treated as 
+        * length+end.
+        */
+    fill(value: number, start?: number, end?: number): Float32Array;
+
+    /**
+      * Returns the elements of an array that meet the condition specified in a callback function. 
+      * @param callbackfn A function that accepts up to three arguments. The filter method calls 
+      * the callbackfn function one time for each element in the array. 
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    filter(callbackfn: (value: number, index: number, array: Float32Array) => boolean, thisArg?: any): Float32Array;
+
+    /** 
+      * Returns the value of the first element in the array where predicate is true, and undefined 
+      * otherwise.
+      * @param predicate find calls predicate once for each element of the array, in ascending 
+      * order, until it finds one where predicate returns true. If such an element is found, find 
+      * immediately returns that element value. Otherwise, find returns undefined.
+      * @param thisArg If provided, it will be used as the this value for each invocation of 
+      * predicate. If it is not provided, undefined is used instead.
+      */
+    find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number;
+
+    /** 
+      * Returns the index of the first element in the array where predicate is true, and undefined 
+      * otherwise.
+      * @param predicate find calls predicate once for each element of the array, in ascending 
+      * order, until it finds one where predicate returns true. If such an element is found, find 
+      * immediately returns that element value. Otherwise, find returns undefined.
+      * @param thisArg If provided, it will be used as the this value for each invocation of 
+      * predicate. If it is not provided, undefined is used instead.
+      */
+    findIndex(predicate: (value: number) => boolean, thisArg?: any): number;
+
+    /**
+      * Performs the specified action for each element in an array.
+      * @param callbackfn  A function that accepts up to three arguments. forEach calls the 
+      * callbackfn function one time for each element in the array. 
+      * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    forEach(callbackfn: (value: number, index: number, array: Float32Array) => void, thisArg?: any): void;
+
+    /**
+      * Returns the index of the first occurrence of a value in an array.
+      * @param searchElement The value to locate in the array.
+      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the
+      *  search starts at index 0.
+      */
+    indexOf(searchElement: number, fromIndex?: number): number;
+
+    /**
+      * Adds all the elements of an array separated by the specified separator string.
+      * @param separator A string used to separate one element of an array from the next in the 
+      * resulting String. If omitted, the array elements are separated with a comma.
+      */
+    join(separator?: string): string;
+
+    /**
+      * Returns the index of the last occurrence of a value in an array.
+      * @param searchElement The value to locate in the array.
+      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the 
+      * search starts at index 0.
+      */
+    lastIndexOf(searchElement: number, fromIndex?: number): number;
+
+    /**
+      * The length of the array.
+      */
+    length: number;
+
+    /**
+      * Calls a defined callback function on each element of an array, and returns an array that 
+      * contains the results.
+      * @param callbackfn A function that accepts up to three arguments. The map method calls the 
+      * callbackfn function one time for each element in the array. 
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    map(callbackfn: (value: number, index: number, array: Float32Array) => number, thisArg?: any): Float32Array;
+
+    /**
+      * Calls the specified callback function for all the elements in an array. The return value of 
+      * the callback function is the accumulated result, and is provided as an argument in the next 
+      * call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
+      * callbackfn function one time for each element in the array.
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an argument
+      * instead of an array value.
+      */
+    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Float32Array) => number, initialValue?: number): number;
+
+    /**
+      * Calls the specified callback function for all the elements in an array. The return value of 
+      * the callback function is the accumulated result, and is provided as an argument in the next 
+      * call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
+      * callbackfn function one time for each element in the array.
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an argument 
+      * instead of an array value.
+      */
+    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Float32Array) => U, initialValue: U): U;
+
+    /** 
+      * Calls the specified callback function for all the elements in an array, in descending order. 
+      * The return value of the callback function is the accumulated result, and is provided as an 
+      * argument in the next call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls 
+      * the callbackfn function one time for each element in the array. 
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an 
+      * argument instead of an array value.
+      */
+    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Float32Array) => number, initialValue?: number): number;
+
+    /** 
+      * Calls the specified callback function for all the elements in an array, in descending order. 
+      * The return value of the callback function is the accumulated result, and is provided as an 
+      * argument in the next call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls
+      * the callbackfn function one time for each element in the array. 
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an argument
+      * instead of an array value.
+      */
+    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Float32Array) => U, initialValue: U): U;
+
+    /**
+      * Reverses the elements in an Array. 
+      */
+    reverse(): Float32Array;
+
+    /**
+      * Sets a value or an array of values.
+      * @param index The index of the location to set.
+      * @param value The value to set.
+      */
+    set(index: number, value: number): void;
+
+    /**
+      * Sets a value or an array of values.
+      * @param array A typed or untyped array of values to set.
+      * @param offset The index in the current array at which the values are to be written.
+      */
+    set(array: ArrayLike<number>, offset?: number): void;
+
+    /** 
+      * Returns a section of an array.
+      * @param start The beginning of the specified portion of the array.
+      * @param end The end of the specified portion of the array.
+      */
+    slice(start?: number, end?: number): Float32Array;
+
+    /**
+      * Determines whether the specified callback function returns true for any element of an array.
+      * @param callbackfn A function that accepts up to three arguments. The some method calls the 
+      * callbackfn function for each element in array1 until the callbackfn returns true, or until 
+      * the end of the array.
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    some(callbackfn: (value: number, index: number, array: Float32Array) => boolean, thisArg?: any): boolean;
+
+    /**
+      * Sorts an array.
+      * @param compareFn The name of the function used to determine the order of the elements. If 
+      * omitted, the elements are sorted in ascending, ASCII character order.
+      */
+    sort(compareFn?: (a: number, b: number) => number): Float32Array;
+
+    /**
+      * Gets a new Float32Array view of the ArrayBuffer store for this array, referencing the elements
+      * at begin, inclusive, up to end, exclusive. 
+      * @param begin The index of the beginning of the array.
+      * @param end The index of the end of the array.
+      */
+    subarray(begin: number, end?: number): Float32Array;
+
+    /**
+      * Converts a number to a string by using the current locale. 
+      */
+    toLocaleString(): string;
+
+    /**
+      * Returns a string representation of an array.
+      */
+    toString(): string;
+
+    [index: number]: number;
+}
+
+interface Float32ArrayConstructor {
+    prototype: Float32Array;
+    new (length: number): Float32Array;
+    new (array: Float32Array): Float32Array;
+    new (array: number[]): Float32Array;
+    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Float32Array;
+
+    /**
+      * The size in bytes of each element in the array. 
+      */
+    BYTES_PER_ELEMENT: number;
+
+    /**
+      * Returns a new array from a set of elements.
+      * @param items A set of elements to include in the new array object.
+      */
+    of(...items: number[]): Float32Array;
+}
+declare var Float32Array: Float32ArrayConstructor;
+
+/**
+  * A typed array of 64-bit float values. The contents are initialized to 0. If the requested 
+  * number of bytes could not be allocated an exception is raised.
+  */
+interface Float64Array {
+    /**
+      * The size in bytes of each element in the array. 
+      */
+    BYTES_PER_ELEMENT: number;
+
+    /**
+      * The ArrayBuffer instance referenced by the array. 
+      */
+    buffer: ArrayBuffer;
+
+    /**
+      * The length in bytes of the array.
+      */
+    byteLength: number;
+
+    /**
+      * The offset in bytes of the array.
+      */
+    byteOffset: number;
+
+    /** 
+      * Returns the this object after copying a section of the array identified by start and end
+      * to the same array starting at position target
+      * @param target If target is negative, it is treated as length+target where length is the 
+      * length of the array. 
+      * @param start If start is negative, it is treated as length+start. If end is negative, it 
+      * is treated as length+end.
+      * @param end If not specified, length of the this object is used as its default value. 
+      */
+    copyWithin(target: number, start: number, end?: number): Float64Array;
+
+    /**
+      * Determines whether all the members of an array satisfy the specified test.
+      * @param callbackfn A function that accepts up to three arguments. The every method calls 
+      * the callbackfn function for each element in array1 until the callbackfn returns false, 
+      * or until the end of the array.
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function.
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    every(callbackfn: (value: number, index: number, array: Float64Array) => boolean, thisArg?: any): boolean;
+
+    /**
+        * Returns the this object after filling the section identified by start and end with value
+        * @param value value to fill array section with
+        * @param start index to start filling the array at. If start is negative, it is treated as 
+        * length+start where length is the length of the array. 
+        * @param end index to stop filling the array at. If end is negative, it is treated as 
+        * length+end.
+        */
+    fill(value: number, start?: number, end?: number): Float64Array;
+
+    /**
+      * Returns the elements of an array that meet the condition specified in a callback function. 
+      * @param callbackfn A function that accepts up to three arguments. The filter method calls 
+      * the callbackfn function one time for each element in the array. 
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    filter(callbackfn: (value: number, index: number, array: Float64Array) => boolean, thisArg?: any): Float64Array;
+
+    /** 
+      * Returns the value of the first element in the array where predicate is true, and undefined 
+      * otherwise.
+      * @param predicate find calls predicate once for each element of the array, in ascending 
+      * order, until it finds one where predicate returns true. If such an element is found, find 
+      * immediately returns that element value. Otherwise, find returns undefined.
+      * @param thisArg If provided, it will be used as the this value for each invocation of 
+      * predicate. If it is not provided, undefined is used instead.
+      */
+    find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number;
+
+    /** 
+      * Returns the index of the first element in the array where predicate is true, and undefined 
+      * otherwise.
+      * @param predicate find calls predicate once for each element of the array, in ascending 
+      * order, until it finds one where predicate returns true. If such an element is found, find 
+      * immediately returns that element value. Otherwise, find returns undefined.
+      * @param thisArg If provided, it will be used as the this value for each invocation of 
+      * predicate. If it is not provided, undefined is used instead.
+      */
+    findIndex(predicate: (value: number) => boolean, thisArg?: any): number;
+
+    /**
+      * Performs the specified action for each element in an array.
+      * @param callbackfn  A function that accepts up to three arguments. forEach calls the 
+      * callbackfn function one time for each element in the array. 
+      * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    forEach(callbackfn: (value: number, index: number, array: Float64Array) => void, thisArg?: any): void;
+
+    /**
+      * Returns the index of the first occurrence of a value in an array.
+      * @param searchElement The value to locate in the array.
+      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the
+      *  search starts at index 0.
+      */
+    indexOf(searchElement: number, fromIndex?: number): number;
+
+    /**
+      * Adds all the elements of an array separated by the specified separator string.
+      * @param separator A string used to separate one element of an array from the next in the 
+      * resulting String. If omitted, the array elements are separated with a comma.
+      */
+    join(separator?: string): string;
+
+    /**
+      * Returns the index of the last occurrence of a value in an array.
+      * @param searchElement The value to locate in the array.
+      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the 
+      * search starts at index 0.
+      */
+    lastIndexOf(searchElement: number, fromIndex?: number): number;
+
+    /**
+      * The length of the array.
+      */
+    length: number;
+
+    /**
+      * Calls a defined callback function on each element of an array, and returns an array that 
+      * contains the results.
+      * @param callbackfn A function that accepts up to three arguments. The map method calls the 
+      * callbackfn function one time for each element in the array. 
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    map(callbackfn: (value: number, index: number, array: Float64Array) => number, thisArg?: any): Float64Array;
+
+    /**
+      * Calls the specified callback function for all the elements in an array. The return value of 
+      * the callback function is the accumulated result, and is provided as an argument in the next 
+      * call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
+      * callbackfn function one time for each element in the array.
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an argument
+      * instead of an array value.
+      */
+    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Float64Array) => number, initialValue?: number): number;
+
+    /**
+      * Calls the specified callback function for all the elements in an array. The return value of 
+      * the callback function is the accumulated result, and is provided as an argument in the next 
+      * call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
+      * callbackfn function one time for each element in the array.
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an argument 
+      * instead of an array value.
+      */
+    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Float64Array) => U, initialValue: U): U;
+
+    /** 
+      * Calls the specified callback function for all the elements in an array, in descending order. 
+      * The return value of the callback function is the accumulated result, and is provided as an 
+      * argument in the next call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls 
+      * the callbackfn function one time for each element in the array. 
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an 
+      * argument instead of an array value.
+      */
+    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Float64Array) => number, initialValue?: number): number;
+
+    /** 
+      * Calls the specified callback function for all the elements in an array, in descending order. 
+      * The return value of the callback function is the accumulated result, and is provided as an 
+      * argument in the next call to the callback function.
+      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls
+      * the callbackfn function one time for each element in the array. 
+      * @param initialValue If initialValue is specified, it is used as the initial value to start 
+      * the accumulation. The first call to the callbackfn function provides this value as an argument
+      * instead of an array value.
+      */
+    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Float64Array) => U, initialValue: U): U;
+
+    /**
+      * Reverses the elements in an Array. 
+      */
+    reverse(): Float64Array;
+
+    /**
+      * Sets a value or an array of values.
+      * @param index The index of the location to set.
+      * @param value The value to set.
+      */
+    set(index: number, value: number): void;
+
+    /**
+      * Sets a value or an array of values.
+      * @param array A typed or untyped array of values to set.
+      * @param offset The index in the current array at which the values are to be written.
+      */
+    set(array: ArrayLike<number>, offset?: number): void;
+
+    /** 
+      * Returns a section of an array.
+      * @param start The beginning of the specified portion of the array.
+      * @param end The end of the specified portion of the array.
+      */
+    slice(start?: number, end?: number): Float64Array;
+
+    /**
+      * Determines whether the specified callback function returns true for any element of an array.
+      * @param callbackfn A function that accepts up to three arguments. The some method calls the 
+      * callbackfn function for each element in array1 until the callbackfn returns true, or until 
+      * the end of the array.
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
+      * If thisArg is omitted, undefined is used as the this value.
+      */
+    some(callbackfn: (value: number, index: number, array: Float64Array) => boolean, thisArg?: any): boolean;
+
+    /**
+      * Sorts an array.
+      * @param compareFn The name of the function used to determine the order of the elements. If 
+      * omitted, the elements are sorted in ascending, ASCII character order.
+      */
+    sort(compareFn?: (a: number, b: number) => number): Float64Array;
+
+    /**
+      * Gets a new Float64Array view of the ArrayBuffer store for this array, referencing the elements
+      * at begin, inclusive, up to end, exclusive. 
+      * @param begin The index of the beginning of the array.
+      * @param end The index of the end of the array.
+      */
+    subarray(begin: number, end?: number): Float64Array;
+
+    /**
+      * Converts a number to a string by using the current locale. 
+      */
+    toLocaleString(): string;
+
+    /**
+      * Returns a string representation of an array.
+      */
+    toString(): string;
+
+    [index: number]: number;
+}
+
+interface Float64ArrayConstructor {
+    prototype: Float64Array;
+    new (length: number): Float64Array;
+    new (array: Float64Array): Float64Array;
+    new (array: number[]): Float64Array;
+    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Float64Array;
+
+    /**
+      * The size in bytes of each element in the array. 
+      */
+    BYTES_PER_ELEMENT: number;
+
+    /**
+      * Returns a new array from a set of elements.
+      * @param items A set of elements to include in the new array object.
+      */
+    of(...items: number[]): Float64Array;
+}
+declare var Float64Array: Float64ArrayConstructor;
\ No newline at end of file
diff --git a/src/lib/es6.d.ts b/src/lib/es6.d.ts
index 97291f742bd57..a308eb94c29af 100644
--- a/src/lib/es6.d.ts
+++ b/src/lib/es6.d.ts
@@ -248,11 +248,6 @@ interface NumberConstructor {
     parseInt(string: string, radix?: number): number;
 }
 
-interface ArrayLike<T> {
-    length: number;
-    [n: number]: T;
-}
-
 interface Array<T> {
     /** Iterator */
     [Symbol.iterator](): IterableIterator<T>;
@@ -767,166 +762,78 @@ interface JSON {
   * buffer as needed. 
   */
 interface ArrayBuffer {
-    /**
-      * Read-only. The length of the ArrayBuffer (in bytes).
-      */
-    byteLength: number;
-
-    /**
-      * Returns a section of an ArrayBuffer.
-      */
-    slice(begin: number, end?: number): ArrayBuffer;
-
     [Symbol.toStringTag]: string;
 }
 
-interface ArrayBufferConstructor {
-    prototype: ArrayBuffer;
-    new (byteLength: number): ArrayBuffer;
-    isView(arg: any): boolean;
-}
-declare var ArrayBuffer: ArrayBufferConstructor;
-
 interface DataView {
-    buffer: ArrayBuffer;
-    byteLength: number;
-    byteOffset: number;
-    /**
-      * Gets the Float32 value at the specified byte offset from the start of the view. There is 
-      * no alignment constraint; multi-byte values may be fetched from any offset. 
-      * @param byteOffset The place in the buffer at which the value should be retrieved.
-      */
-    getFloat32(byteOffset: number, littleEndian: boolean): number;
-
-    /**
-      * Gets the Float64 value at the specified byte offset from the start of the view. There is
-      * no alignment constraint; multi-byte values may be fetched from any offset. 
-      * @param byteOffset The place in the buffer at which the value should be retrieved.
-      */
-    getFloat64(byteOffset: number, littleEndian: boolean): number;
-
-    /**
-      * Gets the Int8 value at the specified byte offset from the start of the view. There is 
-      * no alignment constraint; multi-byte values may be fetched from any offset. 
-      * @param byteOffset The place in the buffer at which the value should be retrieved.
-      */
-    getInt8(byteOffset: number): number;
-
-    /**
-      * Gets the Int16 value at the specified byte offset from the start of the view. There is 
-      * no alignment constraint; multi-byte values may be fetched from any offset. 
-      * @param byteOffset The place in the buffer at which the value should be retrieved.
-      */
-    getInt16(byteOffset: number, littleEndian: boolean): number;
-    /**
-      * Gets the Int32 value at the specified byte offset from the start of the view. There is 
-      * no alignment constraint; multi-byte values may be fetched from any offset. 
-      * @param byteOffset The place in the buffer at which the value should be retrieved.
-      */
-    getInt32(byteOffset: number, littleEndian: boolean): number;
-
-    /**
-      * Gets the Uint8 value at the specified byte offset from the start of the view. There is 
-      * no alignment constraint; multi-byte values may be fetched from any offset. 
-      * @param byteOffset The place in the buffer at which the value should be retrieved.
-      */
-    getUint8(byteOffset: number): number;
-
-    /**
-      * Gets the Uint16 value at the specified byte offset from the start of the view. There is 
-      * no alignment constraint; multi-byte values may be fetched from any offset. 
-      * @param byteOffset The place in the buffer at which the value should be retrieved.
-      */
-    getUint16(byteOffset: number, littleEndian: boolean): number;
-
-    /**
-      * Gets the Uint32 value at the specified byte offset from the start of the view. There is 
-      * no alignment constraint; multi-byte values may be fetched from any offset. 
-      * @param byteOffset The place in the buffer at which the value should be retrieved.
-      */
-    getUint32(byteOffset: number, littleEndian: boolean): number;
+    [Symbol.toStringTag]: string;
+}
 
-    /**
-      * Stores an Float32 value at the specified byte offset from the start of the view. 
-      * @param byteOffset The place in the buffer at which the value should be set.
-      * @param value The value to set.
-      * @param littleEndian If false or undefined, a big-endian value should be written, 
-      * otherwise a little-endian value should be written.
+/**
+  * A typed array of 8-bit integer values. The contents are initialized to 0. If the requested 
+  * number of bytes could not be allocated an exception is raised.
+  */
+interface Int8Array {
+    /** 
+      * Returns an array of key, value pairs for every entry in the array
       */
-    setFloat32(byteOffset: number, value: number, littleEndian: boolean): void;
-
-    /**
-      * Stores an Float64 value at the specified byte offset from the start of the view. 
-      * @param byteOffset The place in the buffer at which the value should be set.
-      * @param value The value to set.
-      * @param littleEndian If false or undefined, a big-endian value should be written, 
-      * otherwise a little-endian value should be written.
+    entries(): IterableIterator<[number, number]>;
+    /** 
+      * Returns an list of keys in the array
       */
-    setFloat64(byteOffset: number, value: number, littleEndian: boolean): void;
-
-    /**
-      * Stores an Int8 value at the specified byte offset from the start of the view. 
-      * @param byteOffset The place in the buffer at which the value should be set.
-      * @param value The value to set.
+    keys(): IterableIterator<number>;
+    /** 
+      * Returns an list of values in the array
       */
-    setInt8(byteOffset: number, value: number): void;
+    values(): IterableIterator<number>;
+    [Symbol.iterator](): IterableIterator<number>;
+}
 
+interface Int8ArrayConstructor {
     /**
-      * Stores an Int16 value at the specified byte offset from the start of the view. 
-      * @param byteOffset The place in the buffer at which the value should be set.
-      * @param value The value to set.
-      * @param littleEndian If false or undefined, a big-endian value should be written, 
-      * otherwise a little-endian value should be written.
+      * Creates an array from an array-like or iterable object.
+      * @param arrayLike An array-like or iterable object to convert to an array.
+      * @param mapfn A mapping function to call on every element of the array.
+      * @param thisArg Value of 'this' used to invoke the mapfn.
       */
-    setInt16(byteOffset: number, value: number, littleEndian: boolean): void;
+    from(arrayLike: ArrayLike<number> | Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Int8Array;
+}
 
-    /**
-      * Stores an Int32 value at the specified byte offset from the start of the view. 
-      * @param byteOffset The place in the buffer at which the value should be set.
-      * @param value The value to set.
-      * @param littleEndian If false or undefined, a big-endian value should be written, 
-      * otherwise a little-endian value should be written.
+/**
+  * A typed array of 8-bit unsigned integer values. The contents are initialized to 0. If the 
+  * requested number of bytes could not be allocated an exception is raised.
+  */
+interface Uint8Array {
+    /** 
+      * Returns an array of key, value pairs for every entry in the array
       */
-    setInt32(byteOffset: number, value: number, littleEndian: boolean): void;
-
-    /**
-      * Stores an Uint8 value at the specified byte offset from the start of the view. 
-      * @param byteOffset The place in the buffer at which the value should be set.
-      * @param value The value to set.
+    entries(): IterableIterator<[number, number]>;
+    /** 
+      * Returns an list of keys in the array
       */
-    setUint8(byteOffset: number, value: number): void;
-
-    /**
-      * Stores an Uint16 value at the specified byte offset from the start of the view. 
-      * @param byteOffset The place in the buffer at which the value should be set.
-      * @param value The value to set.
-      * @param littleEndian If false or undefined, a big-endian value should be written, 
-      * otherwise a little-endian value should be written.
+    keys(): IterableIterator<number>;
+    /** 
+      * Returns an list of values in the array
       */
-    setUint16(byteOffset: number, value: number, littleEndian: boolean): void;
+    values(): IterableIterator<number>;
+    [Symbol.iterator](): IterableIterator<number>;
+}
 
+interface Uint8ArrayConstructor {
     /**
-      * Stores an Uint32 value at the specified byte offset from the start of the view. 
-      * @param byteOffset The place in the buffer at which the value should be set.
-      * @param value The value to set.
-      * @param littleEndian If false or undefined, a big-endian value should be written, 
-      * otherwise a little-endian value should be written.
+      * Creates an array from an array-like or iterable object.
+      * @param arrayLike An array-like or iterable object to convert to an array.
+      * @param mapfn A mapping function to call on every element of the array.
+      * @param thisArg Value of 'this' used to invoke the mapfn.
       */
-    setUint32(byteOffset: number, value: number, littleEndian: boolean): void;
-
-    [Symbol.toStringTag]: string;
-}
-
-interface DataViewConstructor {
-    new (buffer: ArrayBuffer, byteOffset?: number, byteLength?: number): DataView;
+    from(arrayLike: ArrayLike<number> | Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Uint8Array;
 }
-declare var DataView: DataViewConstructor;
 
 /**
-  * A typed array of 8-bit integer values. The contents are initialized to 0. If the requested 
-  * number of bytes could not be allocated an exception is raised.
+  * A typed array of 8-bit unsigned integer (clamped) values. The contents are initialized to 0. 
+  * If the requested number of bytes could not be allocated an exception is raised.
   */
-interface Int8Array {
+interface Uint8ClampedArray {
     /**
       * The size in bytes of each element in the array. 
       */
@@ -956,7 +863,7 @@ interface Int8Array {
       * is treated as length+end.
       * @param end If not specified, length of the this object is used as its default value. 
       */
-    copyWithin(target: number, start: number, end?: number): Int8Array;
+    copyWithin(target: number, start: number, end?: number): Uint8ClampedArray;
 
     /** 
       * Returns an array of key, value pairs for every entry in the array
@@ -971,7 +878,7 @@ interface Int8Array {
       * @param thisArg An object to which the this keyword can refer in the callbackfn function.
       * If thisArg is omitted, undefined is used as the this value.
       */
-    every(callbackfn: (value: number, index: number, array: Int8Array) => boolean, thisArg?: any): boolean;
+    every(callbackfn: (value: number, index: number, array: Uint8ClampedArray) => boolean, thisArg?: any): boolean;
 
     /**
         * Returns the this object after filling the section identified by start and end with value
@@ -981,7 +888,7 @@ interface Int8Array {
         * @param end index to stop filling the array at. If end is negative, it is treated as 
         * length+end.
         */
-    fill(value: number, start?: number, end?: number): Int8Array;
+    fill(value: number, start?: number, end?: number): Uint8ClampedArray;
 
     /**
       * Returns the elements of an array that meet the condition specified in a callback function. 
@@ -990,7 +897,7 @@ interface Int8Array {
       * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
       * If thisArg is omitted, undefined is used as the this value.
       */
-    filter(callbackfn: (value: number, index: number, array: Int8Array) => boolean, thisArg?: any): Int8Array;
+    filter(callbackfn: (value: number, index: number, array: Uint8ClampedArray) => boolean, thisArg?: any): Uint8ClampedArray;
 
     /** 
       * Returns the value of the first element in the array where predicate is true, and undefined 
@@ -1021,7 +928,7 @@ interface Int8Array {
       * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
       * If thisArg is omitted, undefined is used as the this value.
       */
-    forEach(callbackfn: (value: number, index: number, array: Int8Array) => void, thisArg?: any): void;
+    forEach(callbackfn: (value: number, index: number, array: Uint8ClampedArray) => void, thisArg?: any): void;
 
     /**
       * Returns the index of the first occurrence of a value in an array.
@@ -1064,7 +971,7 @@ interface Int8Array {
       * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
       * If thisArg is omitted, undefined is used as the this value.
       */
-    map(callbackfn: (value: number, index: number, array: Int8Array) => number, thisArg?: any): Int8Array;
+    map(callbackfn: (value: number, index: number, array: Uint8ClampedArray) => number, thisArg?: any): Uint8ClampedArray;
 
     /**
       * Calls the specified callback function for all the elements in an array. The return value of 
@@ -1076,7 +983,7 @@ interface Int8Array {
       * the accumulation. The first call to the callbackfn function provides this value as an argument
       * instead of an array value.
       */
-    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int8Array) => number, initialValue?: number): number;
+    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint8ClampedArray) => number, initialValue?: number): number;
 
     /**
       * Calls the specified callback function for all the elements in an array. The return value of 
@@ -1088,7 +995,7 @@ interface Int8Array {
       * the accumulation. The first call to the callbackfn function provides this value as an argument 
       * instead of an array value.
       */
-    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Int8Array) => U, initialValue: U): U;
+    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint8ClampedArray) => U, initialValue: U): U;
 
     /** 
       * Calls the specified callback function for all the elements in an array, in descending order. 
@@ -1100,7 +1007,7 @@ interface Int8Array {
       * the accumulation. The first call to the callbackfn function provides this value as an 
       * argument instead of an array value.
       */
-    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int8Array) => number, initialValue?: number): number;
+    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint8ClampedArray) => number, initialValue?: number): number;
 
     /** 
       * Calls the specified callback function for all the elements in an array, in descending order. 
@@ -1112,12 +1019,12 @@ interface Int8Array {
       * the accumulation. The first call to the callbackfn function provides this value as an argument
       * instead of an array value.
       */
-    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Int8Array) => U, initialValue: U): U;
+    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint8ClampedArray) => U, initialValue: U): U;
 
     /**
       * Reverses the elements in an Array. 
       */
-    reverse(): Int8Array;
+    reverse(): Uint8ClampedArray;
 
     /**
       * Sets a value or an array of values.
@@ -1131,14 +1038,14 @@ interface Int8Array {
       * @param array A typed or untyped array of values to set.
       * @param offset The index in the current array at which the values are to be written.
       */
-    set(array: Int8Array, offset?: number): void;
+    set(array: Uint8ClampedArray, offset?: number): void;
 
     /** 
       * Returns a section of an array.
       * @param start The beginning of the specified portion of the array.
       * @param end The end of the specified portion of the array.
       */
-    slice(start?: number, end?: number): Int8Array;
+    slice(start?: number, end?: number): Uint8ClampedArray;
 
     /**
       * Determines whether the specified callback function returns true for any element of an array.
@@ -1148,22 +1055,22 @@ interface Int8Array {
       * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
       * If thisArg is omitted, undefined is used as the this value.
       */
-    some(callbackfn: (value: number, index: number, array: Int8Array) => boolean, thisArg?: any): boolean;
+    some(callbackfn: (value: number, index: number, array: Uint8ClampedArray) => boolean, thisArg?: any): boolean;
 
     /**
       * Sorts an array.
       * @param compareFn The name of the function used to determine the order of the elements. If 
       * omitted, the elements are sorted in ascending, ASCII character order.
       */
-    sort(compareFn?: (a: number, b: number) => number): Int8Array;
+    sort(compareFn?: (a: number, b: number) => number): Uint8ClampedArray;
 
     /**
-      * Gets a new Int8Array view of the ArrayBuffer store for this array, referencing the elements
+      * Gets a new Uint8ClampedArray view of the ArrayBuffer store for this array, referencing the elements
       * at begin, inclusive, up to end, exclusive. 
       * @param begin The index of the beginning of the array.
       * @param end The index of the end of the array.
       */
-    subarray(begin: number, end?: number): Int8Array;
+    subarray(begin: number, end?: number): Uint8ClampedArray;
 
     /**
       * Converts a number to a string by using the current locale. 
@@ -1184,12 +1091,12 @@ interface Int8Array {
     [Symbol.iterator](): IterableIterator<number>;
 }
 
-interface Int8ArrayConstructor {
-    prototype: Int8Array;
-    new (length: number): Int8Array;
-    new (array: Int8Array): Int8Array;
-    new (array: number[]): Int8Array;
-    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Int8Array;
+interface Uint8ClampedArrayConstructor {
+    prototype: Uint8ClampedArray;
+    new (length: number): Uint8ClampedArray;
+    new (array: Uint8ClampedArray): Uint8ClampedArray;
+    new (array: number[]): Uint8ClampedArray;
+    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Uint8ClampedArray;
 
     /**
       * The size in bytes of each element in the array. 
@@ -1200,7 +1107,7 @@ interface Int8ArrayConstructor {
       * Returns a new array from a set of elements.
       * @param items A set of elements to include in the new array object.
       */
-    of(...items: number[]): Int8Array;
+    of(...items: number[]): Uint8ClampedArray;
 
     /**
       * Creates an array from an array-like or iterable object.
@@ -1208,2320 +1115,185 @@ interface Int8ArrayConstructor {
       * @param mapfn A mapping function to call on every element of the array.
       * @param thisArg Value of 'this' used to invoke the mapfn.
       */
-    from(arrayLike: ArrayLike<number> | Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Int8Array;
+    from(arrayLike: ArrayLike<number> | Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Uint8ClampedArray;
 }
-declare var Int8Array: Int8ArrayConstructor;
+declare var Uint8ClampedArray: Uint8ClampedArrayConstructor;
 
 /**
-  * A typed array of 8-bit unsigned integer values. The contents are initialized to 0. If the 
+  * A typed array of 16-bit signed integer values. The contents are initialized to 0. If the 
   * requested number of bytes could not be allocated an exception is raised.
   */
-interface Uint8Array {
-    /**
-      * The size in bytes of each element in the array. 
+interface Int16Array {
+    /** 
+      * Returns an array of key, value pairs for every entry in the array
       */
-    BYTES_PER_ELEMENT: number;
+    entries(): IterableIterator<[number, number]>;
 
-    /**
-      * The ArrayBuffer instance referenced by the array. 
+    /** 
+      * Returns an list of keys in the array
       */
-    buffer: ArrayBuffer;
+    keys(): IterableIterator<number>;
 
-    /**
-      * The length in bytes of the array.
+    /** 
+      * Returns an list of values in the array
       */
-    byteLength: number;
+    values(): IterableIterator<number>;
 
-    /**
-      * The offset in bytes of the array.
-      */
-    byteOffset: number;
 
-    /** 
-      * Returns the this object after copying a section of the array identified by start and end
-      * to the same array starting at position target
-      * @param target If target is negative, it is treated as length+target where length is the 
-      * length of the array. 
-      * @param start If start is negative, it is treated as length+start. If end is negative, it 
-      * is treated as length+end.
-      * @param end If not specified, length of the this object is used as its default value. 
+    [Symbol.iterator](): IterableIterator<number>;
+}
+
+interface Int16ArrayConstructor {
+    /**
+      * Creates an array from an array-like or iterable object.
+      * @param arrayLike An array-like or iterable object to convert to an array.
+      * @param mapfn A mapping function to call on every element of the array.
+      * @param thisArg Value of 'this' used to invoke the mapfn.
       */
-    copyWithin(target: number, start: number, end?: number): Uint8Array;
+    from(arrayLike: ArrayLike<number> | Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Int16Array;
+}
 
+/**
+  * A typed array of 16-bit unsigned integer values. The contents are initialized to 0. If the 
+  * requested number of bytes could not be allocated an exception is raised.
+  */
+interface Uint16Array {
     /** 
       * Returns an array of key, value pairs for every entry in the array
       */
     entries(): IterableIterator<[number, number]>;
-
-    /**
-      * Determines whether all the members of an array satisfy the specified test.
-      * @param callbackfn A function that accepts up to three arguments. The every method calls 
-      * the callbackfn function for each element in array1 until the callbackfn returns false, 
-      * or until the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function.
-      * If thisArg is omitted, undefined is used as the this value.
+    /** 
+      * Returns an list of keys in the array
       */
-    every(callbackfn: (value: number, index: number, array: Uint8Array) => boolean, thisArg?: any): boolean;
-
-    /**
-        * Returns the this object after filling the section identified by start and end with value
-        * @param value value to fill array section with
-        * @param start index to start filling the array at. If start is negative, it is treated as 
-        * length+start where length is the length of the array. 
-        * @param end index to stop filling the array at. If end is negative, it is treated as 
-        * length+end.
-        */
-    fill(value: number, start?: number, end?: number): Uint8Array;
+    keys(): IterableIterator<number>;
+    /** 
+      * Returns an list of values in the array
+      */
+    values(): IterableIterator<number>;
+    [Symbol.iterator](): IterableIterator<number>;
+}
 
+interface Uint16ArrayConstructor {
     /**
-      * Returns the elements of an array that meet the condition specified in a callback function. 
-      * @param callbackfn A function that accepts up to three arguments. The filter method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
+      * Creates an array from an array-like or iterable object.
+      * @param arrayLike An array-like or iterable object to convert to an array.
+      * @param mapfn A mapping function to call on every element of the array.
+      * @param thisArg Value of 'this' used to invoke the mapfn.
       */
-    filter(callbackfn: (value: number, index: number, array: Uint8Array) => boolean, thisArg?: any): Uint8Array;
+    from(arrayLike: ArrayLike<number> | Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Uint16Array;
+}
 
+/**
+  * A typed array of 32-bit signed integer values. The contents are initialized to 0. If the 
+  * requested number of bytes could not be allocated an exception is raised.
+  */
+interface Int32Array {
     /** 
-      * Returns the value of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
+      * Returns an array of key, value pairs for every entry in the array
       */
-    find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number;
-
+    entries(): IterableIterator<[number, number]>;
     /** 
-      * Returns the index of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
+      * Returns an list of keys in the array
       */
-    findIndex(predicate: (value: number) => boolean, thisArg?: any): number;
-
-    /**
-      * Performs the specified action for each element in an array.
-      * @param callbackfn  A function that accepts up to three arguments. forEach calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    forEach(callbackfn: (value: number, index: number, array: Uint8Array) => void, thisArg?: any): void;
-
-    /**
-      * Returns the index of the first occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the
-      *  search starts at index 0.
-      */
-    indexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * Adds all the elements of an array separated by the specified separator string.
-      * @param separator A string used to separate one element of an array from the next in the 
-      * resulting String. If omitted, the array elements are separated with a comma.
-      */
-    join(separator?: string): string;
-
-    /** 
-      * Returns an list of keys in the array
-      */
-    keys(): IterableIterator<number>;
-
-    /**
-      * Returns the index of the last occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the 
-      * search starts at index 0.
-      */
-    lastIndexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * The length of the array.
-      */
-    length: number;
-
-    /**
-      * Calls a defined callback function on each element of an array, and returns an array that 
-      * contains the results.
-      * @param callbackfn A function that accepts up to three arguments. The map method calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    map(callbackfn: (value: number, index: number, array: Uint8Array) => number, thisArg?: any): Uint8Array;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint8Array) => number, initialValue?: number): number;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument 
-      * instead of an array value.
-      */
-    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint8Array) => U, initialValue: U): U;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an 
-      * argument instead of an array value.
-      */
-    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint8Array) => number, initialValue?: number): number;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint8Array) => U, initialValue: U): U;
-
-    /**
-      * Reverses the elements in an Array. 
-      */
-    reverse(): Uint8Array;
-
-    /**
-      * Sets a value or an array of values.
-      * @param index The index of the location to set.
-      * @param value The value to set.
-      */
-    set(index: number, value: number): void;
-
-    /**
-      * Sets a value or an array of values.
-      * @param array A typed or untyped array of values to set.
-      * @param offset The index in the current array at which the values are to be written.
-      */
-    set(array: Uint8Array, offset?: number): void;
-
-    /** 
-      * Returns a section of an array.
-      * @param start The beginning of the specified portion of the array.
-      * @param end The end of the specified portion of the array.
-      */
-    slice(start?: number, end?: number): Uint8Array;
-
-    /**
-      * Determines whether the specified callback function returns true for any element of an array.
-      * @param callbackfn A function that accepts up to three arguments. The some method calls the 
-      * callbackfn function for each element in array1 until the callbackfn returns true, or until 
-      * the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    some(callbackfn: (value: number, index: number, array: Uint8Array) => boolean, thisArg?: any): boolean;
-
-    /**
-      * Sorts an array.
-      * @param compareFn The name of the function used to determine the order of the elements. If 
-      * omitted, the elements are sorted in ascending, ASCII character order.
-      */
-    sort(compareFn?: (a: number, b: number) => number): Uint8Array;
-
-    /**
-      * Gets a new Uint8Array view of the ArrayBuffer store for this array, referencing the elements
-      * at begin, inclusive, up to end, exclusive. 
-      * @param begin The index of the beginning of the array.
-      * @param end The index of the end of the array.
-      */
-    subarray(begin: number, end?: number): Uint8Array;
-
-    /**
-      * Converts a number to a string by using the current locale. 
-      */
-    toLocaleString(): string;
-
-    /**
-      * Returns a string representation of an array.
-      */
-    toString(): string;
-
-    /** 
-      * Returns an list of values in the array
-      */
-    values(): IterableIterator<number>;
-
-    [index: number]: number;
-    [Symbol.iterator](): IterableIterator<number>;
-}
-
-interface Uint8ArrayConstructor {
-    prototype: Uint8Array;
-    new (length: number): Uint8Array;
-    new (array: Uint8Array): Uint8Array;
-    new (array: number[]): Uint8Array;
-    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Uint8Array;
-
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * Returns a new array from a set of elements.
-      * @param items A set of elements to include in the new array object.
-      */
-    of(...items: number[]): Uint8Array;
-
-    /**
-      * Creates an array from an array-like or iterable object.
-      * @param arrayLike An array-like or iterable object to convert to an array.
-      * @param mapfn A mapping function to call on every element of the array.
-      * @param thisArg Value of 'this' used to invoke the mapfn.
-      */
-    from(arrayLike: ArrayLike<number> | Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Uint8Array;
-}
-declare var Uint8Array: Uint8ArrayConstructor;
-
-/**
-  * A typed array of 8-bit unsigned integer (clamped) values. The contents are initialized to 0. 
-  * If the requested number of bytes could not be allocated an exception is raised.
-  */
-interface Uint8ClampedArray {
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * The ArrayBuffer instance referenced by the array. 
-      */
-    buffer: ArrayBuffer;
-
-    /**
-      * The length in bytes of the array.
-      */
-    byteLength: number;
-
-    /**
-      * The offset in bytes of the array.
-      */
-    byteOffset: number;
-
-    /** 
-      * Returns the this object after copying a section of the array identified by start and end
-      * to the same array starting at position target
-      * @param target If target is negative, it is treated as length+target where length is the 
-      * length of the array. 
-      * @param start If start is negative, it is treated as length+start. If end is negative, it 
-      * is treated as length+end.
-      * @param end If not specified, length of the this object is used as its default value. 
-      */
-    copyWithin(target: number, start: number, end?: number): Uint8ClampedArray;
-
-    /** 
-      * Returns an array of key, value pairs for every entry in the array
-      */
-    entries(): IterableIterator<[number, number]>;
-
-    /**
-      * Determines whether all the members of an array satisfy the specified test.
-      * @param callbackfn A function that accepts up to three arguments. The every method calls 
-      * the callbackfn function for each element in array1 until the callbackfn returns false, 
-      * or until the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function.
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    every(callbackfn: (value: number, index: number, array: Uint8ClampedArray) => boolean, thisArg?: any): boolean;
-
-    /**
-        * Returns the this object after filling the section identified by start and end with value
-        * @param value value to fill array section with
-        * @param start index to start filling the array at. If start is negative, it is treated as 
-        * length+start where length is the length of the array. 
-        * @param end index to stop filling the array at. If end is negative, it is treated as 
-        * length+end.
-        */
-    fill(value: number, start?: number, end?: number): Uint8ClampedArray;
-
-    /**
-      * Returns the elements of an array that meet the condition specified in a callback function. 
-      * @param callbackfn A function that accepts up to three arguments. The filter method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    filter(callbackfn: (value: number, index: number, array: Uint8ClampedArray) => boolean, thisArg?: any): Uint8ClampedArray;
-
-    /** 
-      * Returns the value of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number;
-
-    /** 
-      * Returns the index of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    findIndex(predicate: (value: number) => boolean, thisArg?: any): number;
-
-    /**
-      * Performs the specified action for each element in an array.
-      * @param callbackfn  A function that accepts up to three arguments. forEach calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    forEach(callbackfn: (value: number, index: number, array: Uint8ClampedArray) => void, thisArg?: any): void;
-
-    /**
-      * Returns the index of the first occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the
-      *  search starts at index 0.
-      */
-    indexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * Adds all the elements of an array separated by the specified separator string.
-      * @param separator A string used to separate one element of an array from the next in the 
-      * resulting String. If omitted, the array elements are separated with a comma.
-      */
-    join(separator?: string): string;
-
-    /** 
-      * Returns an list of keys in the array
-      */
-    keys(): IterableIterator<number>;
-
-    /**
-      * Returns the index of the last occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the 
-      * search starts at index 0.
-      */
-    lastIndexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * The length of the array.
-      */
-    length: number;
-
-    /**
-      * Calls a defined callback function on each element of an array, and returns an array that 
-      * contains the results.
-      * @param callbackfn A function that accepts up to three arguments. The map method calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    map(callbackfn: (value: number, index: number, array: Uint8ClampedArray) => number, thisArg?: any): Uint8ClampedArray;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint8ClampedArray) => number, initialValue?: number): number;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument 
-      * instead of an array value.
-      */
-    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint8ClampedArray) => U, initialValue: U): U;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an 
-      * argument instead of an array value.
-      */
-    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint8ClampedArray) => number, initialValue?: number): number;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint8ClampedArray) => U, initialValue: U): U;
-
-    /**
-      * Reverses the elements in an Array. 
-      */
-    reverse(): Uint8ClampedArray;
-
-    /**
-      * Sets a value or an array of values.
-      * @param index The index of the location to set.
-      * @param value The value to set.
-      */
-    set(index: number, value: number): void;
-
-    /**
-      * Sets a value or an array of values.
-      * @param array A typed or untyped array of values to set.
-      * @param offset The index in the current array at which the values are to be written.
-      */
-    set(array: Uint8ClampedArray, offset?: number): void;
-
-    /** 
-      * Returns a section of an array.
-      * @param start The beginning of the specified portion of the array.
-      * @param end The end of the specified portion of the array.
-      */
-    slice(start?: number, end?: number): Uint8ClampedArray;
-
-    /**
-      * Determines whether the specified callback function returns true for any element of an array.
-      * @param callbackfn A function that accepts up to three arguments. The some method calls the 
-      * callbackfn function for each element in array1 until the callbackfn returns true, or until 
-      * the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    some(callbackfn: (value: number, index: number, array: Uint8ClampedArray) => boolean, thisArg?: any): boolean;
-
-    /**
-      * Sorts an array.
-      * @param compareFn The name of the function used to determine the order of the elements. If 
-      * omitted, the elements are sorted in ascending, ASCII character order.
-      */
-    sort(compareFn?: (a: number, b: number) => number): Uint8ClampedArray;
-
-    /**
-      * Gets a new Uint8ClampedArray view of the ArrayBuffer store for this array, referencing the elements
-      * at begin, inclusive, up to end, exclusive. 
-      * @param begin The index of the beginning of the array.
-      * @param end The index of the end of the array.
-      */
-    subarray(begin: number, end?: number): Uint8ClampedArray;
-
-    /**
-      * Converts a number to a string by using the current locale. 
-      */
-    toLocaleString(): string;
-
-    /**
-      * Returns a string representation of an array.
-      */
-    toString(): string;
-
-    /** 
-      * Returns an list of values in the array
-      */
-    values(): IterableIterator<number>;
-
-    [index: number]: number;
-    [Symbol.iterator](): IterableIterator<number>;
-}
-
-interface Uint8ClampedArrayConstructor {
-    prototype: Uint8ClampedArray;
-    new (length: number): Uint8ClampedArray;
-    new (array: Uint8ClampedArray): Uint8ClampedArray;
-    new (array: number[]): Uint8ClampedArray;
-    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Uint8ClampedArray;
-
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * Returns a new array from a set of elements.
-      * @param items A set of elements to include in the new array object.
-      */
-    of(...items: number[]): Uint8ClampedArray;
-
-    /**
-      * Creates an array from an array-like or iterable object.
-      * @param arrayLike An array-like or iterable object to convert to an array.
-      * @param mapfn A mapping function to call on every element of the array.
-      * @param thisArg Value of 'this' used to invoke the mapfn.
-      */
-    from(arrayLike: ArrayLike<number> | Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Uint8ClampedArray;
-}
-declare var Uint8ClampedArray: Uint8ClampedArrayConstructor;
-
-/**
-  * A typed array of 16-bit signed integer values. The contents are initialized to 0. If the 
-  * requested number of bytes could not be allocated an exception is raised.
-  */
-interface Int16Array {
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * The ArrayBuffer instance referenced by the array. 
-      */
-    buffer: ArrayBuffer;
-
-    /**
-      * The length in bytes of the array.
-      */
-    byteLength: number;
-
-    /**
-      * The offset in bytes of the array.
-      */
-    byteOffset: number;
-
-    /** 
-      * Returns the this object after copying a section of the array identified by start and end
-      * to the same array starting at position target
-      * @param target If target is negative, it is treated as length+target where length is the 
-      * length of the array. 
-      * @param start If start is negative, it is treated as length+start. If end is negative, it 
-      * is treated as length+end.
-      * @param end If not specified, length of the this object is used as its default value. 
-      */
-    copyWithin(target: number, start: number, end?: number): Int16Array;
-
-    /** 
-      * Returns an array of key, value pairs for every entry in the array
-      */
-    entries(): IterableIterator<[number, number]>;
-
-    /**
-      * Determines whether all the members of an array satisfy the specified test.
-      * @param callbackfn A function that accepts up to three arguments. The every method calls 
-      * the callbackfn function for each element in array1 until the callbackfn returns false, 
-      * or until the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function.
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    every(callbackfn: (value: number, index: number, array: Int16Array) => boolean, thisArg?: any): boolean;
-
-    /**
-        * Returns the this object after filling the section identified by start and end with value
-        * @param value value to fill array section with
-        * @param start index to start filling the array at. If start is negative, it is treated as 
-        * length+start where length is the length of the array. 
-        * @param end index to stop filling the array at. If end is negative, it is treated as 
-        * length+end.
-        */
-    fill(value: number, start?: number, end?: number): Int16Array;
-
-    /**
-      * Returns the elements of an array that meet the condition specified in a callback function. 
-      * @param callbackfn A function that accepts up to three arguments. The filter method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    filter(callbackfn: (value: number, index: number, array: Int16Array) => boolean, thisArg?: any): Int16Array;
-
-    /** 
-      * Returns the value of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number;
-
-    /** 
-      * Returns the index of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    findIndex(predicate: (value: number) => boolean, thisArg?: any): number;
-
-    /**
-      * Performs the specified action for each element in an array.
-      * @param callbackfn  A function that accepts up to three arguments. forEach calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    forEach(callbackfn: (value: number, index: number, array: Int16Array) => void, thisArg?: any): void;
-
-    /**
-      * Returns the index of the first occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the
-      *  search starts at index 0.
-      */
-    indexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * Adds all the elements of an array separated by the specified separator string.
-      * @param separator A string used to separate one element of an array from the next in the 
-      * resulting String. If omitted, the array elements are separated with a comma.
-      */
-    join(separator?: string): string;
-
-    /** 
-      * Returns an list of keys in the array
-      */
-    keys(): IterableIterator<number>;
-
-    /**
-      * Returns the index of the last occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the 
-      * search starts at index 0.
-      */
-    lastIndexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * The length of the array.
-      */
-    length: number;
-
-    /**
-      * Calls a defined callback function on each element of an array, and returns an array that 
-      * contains the results.
-      * @param callbackfn A function that accepts up to three arguments. The map method calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    map(callbackfn: (value: number, index: number, array: Int16Array) => number, thisArg?: any): Int16Array;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int16Array) => number, initialValue?: number): number;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument 
-      * instead of an array value.
-      */
-    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Int16Array) => U, initialValue: U): U;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an 
-      * argument instead of an array value.
-      */
-    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int16Array) => number, initialValue?: number): number;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Int16Array) => U, initialValue: U): U;
-
-    /**
-      * Reverses the elements in an Array. 
-      */
-    reverse(): Int16Array;
-
-    /**
-      * Sets a value or an array of values.
-      * @param index The index of the location to set.
-      * @param value The value to set.
-      */
-    set(index: number, value: number): void;
-
-    /**
-      * Sets a value or an array of values.
-      * @param array A typed or untyped array of values to set.
-      * @param offset The index in the current array at which the values are to be written.
-      */
-    set(array: Int16Array, offset?: number): void;
-
-    /** 
-      * Returns a section of an array.
-      * @param start The beginning of the specified portion of the array.
-      * @param end The end of the specified portion of the array.
-      */
-    slice(start?: number, end?: number): Int16Array;
-
-    /**
-      * Determines whether the specified callback function returns true for any element of an array.
-      * @param callbackfn A function that accepts up to three arguments. The some method calls the 
-      * callbackfn function for each element in array1 until the callbackfn returns true, or until 
-      * the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    some(callbackfn: (value: number, index: number, array: Int16Array) => boolean, thisArg?: any): boolean;
-
-    /**
-      * Sorts an array.
-      * @param compareFn The name of the function used to determine the order of the elements. If 
-      * omitted, the elements are sorted in ascending, ASCII character order.
-      */
-    sort(compareFn?: (a: number, b: number) => number): Int16Array;
-
-    /**
-      * Gets a new Int16Array view of the ArrayBuffer store for this array, referencing the elements
-      * at begin, inclusive, up to end, exclusive. 
-      * @param begin The index of the beginning of the array.
-      * @param end The index of the end of the array.
-      */
-    subarray(begin: number, end?: number): Int16Array;
-
-    /**
-      * Converts a number to a string by using the current locale. 
-      */
-    toLocaleString(): string;
-
-    /**
-      * Returns a string representation of an array.
-      */
-    toString(): string;
-
-    /** 
-      * Returns an list of values in the array
-      */
-    values(): IterableIterator<number>;
-
-    [index: number]: number;
-    [Symbol.iterator](): IterableIterator<number>;
-}
-
-interface Int16ArrayConstructor {
-    prototype: Int16Array;
-    new (length: number): Int16Array;
-    new (array: Int16Array): Int16Array;
-    new (array: number[]): Int16Array;
-    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Int16Array;
-
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * Returns a new array from a set of elements.
-      * @param items A set of elements to include in the new array object.
-      */
-    of(...items: number[]): Int16Array;
-
-    /**
-      * Creates an array from an array-like or iterable object.
-      * @param arrayLike An array-like or iterable object to convert to an array.
-      * @param mapfn A mapping function to call on every element of the array.
-      * @param thisArg Value of 'this' used to invoke the mapfn.
-      */
-    from(arrayLike: ArrayLike<number> | Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Int16Array;
-}
-declare var Int16Array: Int16ArrayConstructor;
-
-/**
-  * A typed array of 16-bit unsigned integer values. The contents are initialized to 0. If the 
-  * requested number of bytes could not be allocated an exception is raised.
-  */
-interface Uint16Array {
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * The ArrayBuffer instance referenced by the array. 
-      */
-    buffer: ArrayBuffer;
-
-    /**
-      * The length in bytes of the array.
-      */
-    byteLength: number;
-
-    /**
-      * The offset in bytes of the array.
-      */
-    byteOffset: number;
-
-    /** 
-      * Returns the this object after copying a section of the array identified by start and end
-      * to the same array starting at position target
-      * @param target If target is negative, it is treated as length+target where length is the 
-      * length of the array. 
-      * @param start If start is negative, it is treated as length+start. If end is negative, it 
-      * is treated as length+end.
-      * @param end If not specified, length of the this object is used as its default value. 
-      */
-    copyWithin(target: number, start: number, end?: number): Uint16Array;
-
-    /** 
-      * Returns an array of key, value pairs for every entry in the array
-      */
-    entries(): IterableIterator<[number, number]>;
-
-    /**
-      * Determines whether all the members of an array satisfy the specified test.
-      * @param callbackfn A function that accepts up to three arguments. The every method calls 
-      * the callbackfn function for each element in array1 until the callbackfn returns false, 
-      * or until the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function.
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    every(callbackfn: (value: number, index: number, array: Uint16Array) => boolean, thisArg?: any): boolean;
-
-    /**
-        * Returns the this object after filling the section identified by start and end with value
-        * @param value value to fill array section with
-        * @param start index to start filling the array at. If start is negative, it is treated as 
-        * length+start where length is the length of the array. 
-        * @param end index to stop filling the array at. If end is negative, it is treated as 
-        * length+end.
-        */
-    fill(value: number, start?: number, end?: number): Uint16Array;
-
-    /**
-      * Returns the elements of an array that meet the condition specified in a callback function. 
-      * @param callbackfn A function that accepts up to three arguments. The filter method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    filter(callbackfn: (value: number, index: number, array: Uint16Array) => boolean, thisArg?: any): Uint16Array;
-
-    /** 
-      * Returns the value of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number;
-
-    /** 
-      * Returns the index of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    findIndex(predicate: (value: number) => boolean, thisArg?: any): number;
-
-    /**
-      * Performs the specified action for each element in an array.
-      * @param callbackfn  A function that accepts up to three arguments. forEach calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    forEach(callbackfn: (value: number, index: number, array: Uint16Array) => void, thisArg?: any): void;
-
-    /**
-      * Returns the index of the first occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the
-      *  search starts at index 0.
-      */
-    indexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * Adds all the elements of an array separated by the specified separator string.
-      * @param separator A string used to separate one element of an array from the next in the 
-      * resulting String. If omitted, the array elements are separated with a comma.
-      */
-    join(separator?: string): string;
-
-    /** 
-      * Returns an list of keys in the array
-      */
-    keys(): IterableIterator<number>;
-
-    /**
-      * Returns the index of the last occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the 
-      * search starts at index 0.
-      */
-    lastIndexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * The length of the array.
-      */
-    length: number;
-
-    /**
-      * Calls a defined callback function on each element of an array, and returns an array that 
-      * contains the results.
-      * @param callbackfn A function that accepts up to three arguments. The map method calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    map(callbackfn: (value: number, index: number, array: Uint16Array) => number, thisArg?: any): Uint16Array;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint16Array) => number, initialValue?: number): number;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument 
-      * instead of an array value.
-      */
-    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint16Array) => U, initialValue: U): U;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an 
-      * argument instead of an array value.
-      */
-    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint16Array) => number, initialValue?: number): number;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint16Array) => U, initialValue: U): U;
-
-    /**
-      * Reverses the elements in an Array. 
-      */
-    reverse(): Uint16Array;
-
-    /**
-      * Sets a value or an array of values.
-      * @param index The index of the location to set.
-      * @param value The value to set.
-      */
-    set(index: number, value: number): void;
-
-    /**
-      * Sets a value or an array of values.
-      * @param array A typed or untyped array of values to set.
-      * @param offset The index in the current array at which the values are to be written.
-      */
-    set(array: Uint16Array, offset?: number): void;
-
-    /** 
-      * Returns a section of an array.
-      * @param start The beginning of the specified portion of the array.
-      * @param end The end of the specified portion of the array.
-      */
-    slice(start?: number, end?: number): Uint16Array;
-
-    /**
-      * Determines whether the specified callback function returns true for any element of an array.
-      * @param callbackfn A function that accepts up to three arguments. The some method calls the 
-      * callbackfn function for each element in array1 until the callbackfn returns true, or until 
-      * the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    some(callbackfn: (value: number, index: number, array: Uint16Array) => boolean, thisArg?: any): boolean;
-
-    /**
-      * Sorts an array.
-      * @param compareFn The name of the function used to determine the order of the elements. If 
-      * omitted, the elements are sorted in ascending, ASCII character order.
-      */
-    sort(compareFn?: (a: number, b: number) => number): Uint16Array;
-
-    /**
-      * Gets a new Uint16Array view of the ArrayBuffer store for this array, referencing the elements
-      * at begin, inclusive, up to end, exclusive. 
-      * @param begin The index of the beginning of the array.
-      * @param end The index of the end of the array.
-      */
-    subarray(begin: number, end?: number): Uint16Array;
-
-    /**
-      * Converts a number to a string by using the current locale. 
-      */
-    toLocaleString(): string;
-
-    /**
-      * Returns a string representation of an array.
-      */
-    toString(): string;
-
-    /** 
-      * Returns an list of values in the array
-      */
-    values(): IterableIterator<number>;
-
-    [index: number]: number;
-    [Symbol.iterator](): IterableIterator<number>;
-}
-
-interface Uint16ArrayConstructor {
-    prototype: Uint16Array;
-    new (length: number): Uint16Array;
-    new (array: Uint16Array): Uint16Array;
-    new (array: number[]): Uint16Array;
-    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Uint16Array;
-
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * Returns a new array from a set of elements.
-      * @param items A set of elements to include in the new array object.
-      */
-    of(...items: number[]): Uint16Array;
-
-    /**
-      * Creates an array from an array-like or iterable object.
-      * @param arrayLike An array-like or iterable object to convert to an array.
-      * @param mapfn A mapping function to call on every element of the array.
-      * @param thisArg Value of 'this' used to invoke the mapfn.
-      */
-    from(arrayLike: ArrayLike<number> | Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Uint16Array;
-}
-declare var Uint16Array: Uint16ArrayConstructor;
-
-/**
-  * A typed array of 32-bit signed integer values. The contents are initialized to 0. If the 
-  * requested number of bytes could not be allocated an exception is raised.
-  */
-interface Int32Array {
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * The ArrayBuffer instance referenced by the array. 
-      */
-    buffer: ArrayBuffer;
-
-    /**
-      * The length in bytes of the array.
-      */
-    byteLength: number;
-
-    /**
-      * The offset in bytes of the array.
-      */
-    byteOffset: number;
-
-    /** 
-      * Returns the this object after copying a section of the array identified by start and end
-      * to the same array starting at position target
-      * @param target If target is negative, it is treated as length+target where length is the 
-      * length of the array. 
-      * @param start If start is negative, it is treated as length+start. If end is negative, it 
-      * is treated as length+end.
-      * @param end If not specified, length of the this object is used as its default value. 
-      */
-    copyWithin(target: number, start: number, end?: number): Int32Array;
-
-    /** 
-      * Returns an array of key, value pairs for every entry in the array
-      */
-    entries(): IterableIterator<[number, number]>;
-
-    /**
-      * Determines whether all the members of an array satisfy the specified test.
-      * @param callbackfn A function that accepts up to three arguments. The every method calls 
-      * the callbackfn function for each element in array1 until the callbackfn returns false, 
-      * or until the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function.
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    every(callbackfn: (value: number, index: number, array: Int32Array) => boolean, thisArg?: any): boolean;
-
-    /**
-        * Returns the this object after filling the section identified by start and end with value
-        * @param value value to fill array section with
-        * @param start index to start filling the array at. If start is negative, it is treated as 
-        * length+start where length is the length of the array. 
-        * @param end index to stop filling the array at. If end is negative, it is treated as 
-        * length+end.
-        */
-    fill(value: number, start?: number, end?: number): Int32Array;
-
-    /**
-      * Returns the elements of an array that meet the condition specified in a callback function. 
-      * @param callbackfn A function that accepts up to three arguments. The filter method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    filter(callbackfn: (value: number, index: number, array: Int32Array) => boolean, thisArg?: any): Int32Array;
-
-    /** 
-      * Returns the value of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number;
-
-    /** 
-      * Returns the index of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    findIndex(predicate: (value: number) => boolean, thisArg?: any): number;
-
-    /**
-      * Performs the specified action for each element in an array.
-      * @param callbackfn  A function that accepts up to three arguments. forEach calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    forEach(callbackfn: (value: number, index: number, array: Int32Array) => void, thisArg?: any): void;
-
-    /**
-      * Returns the index of the first occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the
-      *  search starts at index 0.
-      */
-    indexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * Adds all the elements of an array separated by the specified separator string.
-      * @param separator A string used to separate one element of an array from the next in the 
-      * resulting String. If omitted, the array elements are separated with a comma.
-      */
-    join(separator?: string): string;
-
-    /** 
-      * Returns an list of keys in the array
-      */
-    keys(): IterableIterator<number>;
-
-    /**
-      * Returns the index of the last occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the 
-      * search starts at index 0.
-      */
-    lastIndexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * The length of the array.
-      */
-    length: number;
-
-    /**
-      * Calls a defined callback function on each element of an array, and returns an array that 
-      * contains the results.
-      * @param callbackfn A function that accepts up to three arguments. The map method calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    map(callbackfn: (value: number, index: number, array: Int32Array) => number, thisArg?: any): Int32Array;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int32Array) => number, initialValue?: number): number;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument 
-      * instead of an array value.
-      */
-    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Int32Array) => U, initialValue: U): U;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an 
-      * argument instead of an array value.
-      */
-    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int32Array) => number, initialValue?: number): number;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Int32Array) => U, initialValue: U): U;
-
-    /**
-      * Reverses the elements in an Array. 
-      */
-    reverse(): Int32Array;
-
-    /**
-      * Sets a value or an array of values.
-      * @param index The index of the location to set.
-      * @param value The value to set.
-      */
-    set(index: number, value: number): void;
-
-    /**
-      * Sets a value or an array of values.
-      * @param array A typed or untyped array of values to set.
-      * @param offset The index in the current array at which the values are to be written.
-      */
-    set(array: Int32Array, offset?: number): void;
-
-    /** 
-      * Returns a section of an array.
-      * @param start The beginning of the specified portion of the array.
-      * @param end The end of the specified portion of the array.
-      */
-    slice(start?: number, end?: number): Int32Array;
-
-    /**
-      * Determines whether the specified callback function returns true for any element of an array.
-      * @param callbackfn A function that accepts up to three arguments. The some method calls the 
-      * callbackfn function for each element in array1 until the callbackfn returns true, or until 
-      * the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    some(callbackfn: (value: number, index: number, array: Int32Array) => boolean, thisArg?: any): boolean;
-
-    /**
-      * Sorts an array.
-      * @param compareFn The name of the function used to determine the order of the elements. If 
-      * omitted, the elements are sorted in ascending, ASCII character order.
-      */
-    sort(compareFn?: (a: number, b: number) => number): Int32Array;
-
-    /**
-      * Gets a new Int32Array view of the ArrayBuffer store for this array, referencing the elements
-      * at begin, inclusive, up to end, exclusive. 
-      * @param begin The index of the beginning of the array.
-      * @param end The index of the end of the array.
-      */
-    subarray(begin: number, end?: number): Int32Array;
-
-    /**
-      * Converts a number to a string by using the current locale. 
-      */
-    toLocaleString(): string;
-
-    /**
-      * Returns a string representation of an array.
-      */
-    toString(): string;
-
-    /** 
-      * Returns an list of values in the array
-      */
-    values(): IterableIterator<number>;
-
-    [index: number]: number;
-    [Symbol.iterator](): IterableIterator<number>;
-}
-
-interface Int32ArrayConstructor {
-    prototype: Int32Array;
-    new (length: number): Int32Array;
-    new (array: Int32Array): Int32Array;
-    new (array: number[]): Int32Array;
-    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Int32Array;
-
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * Returns a new array from a set of elements.
-      * @param items A set of elements to include in the new array object.
-      */
-    of(...items: number[]): Int32Array;
-
-    /**
-      * Creates an array from an array-like or iterable object.
-      * @param arrayLike An array-like or iterable object to convert to an array.
-      * @param mapfn A mapping function to call on every element of the array.
-      * @param thisArg Value of 'this' used to invoke the mapfn.
-      */
-    from(arrayLike: ArrayLike<number> | Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Int32Array;
-}
-declare var Int32Array: Int32ArrayConstructor;
-
-/**
-  * A typed array of 32-bit unsigned integer values. The contents are initialized to 0. If the 
-  * requested number of bytes could not be allocated an exception is raised.
-  */
-interface Uint32Array {
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * The ArrayBuffer instance referenced by the array. 
-      */
-    buffer: ArrayBuffer;
-
-    /**
-      * The length in bytes of the array.
-      */
-    byteLength: number;
-
-    /**
-      * The offset in bytes of the array.
-      */
-    byteOffset: number;
-
-    /** 
-      * Returns the this object after copying a section of the array identified by start and end
-      * to the same array starting at position target
-      * @param target If target is negative, it is treated as length+target where length is the 
-      * length of the array. 
-      * @param start If start is negative, it is treated as length+start. If end is negative, it 
-      * is treated as length+end.
-      * @param end If not specified, length of the this object is used as its default value. 
-      */
-    copyWithin(target: number, start: number, end?: number): Uint32Array;
-
-    /** 
-      * Returns an array of key, value pairs for every entry in the array
-      */
-    entries(): IterableIterator<[number, number]>;
-
-    /**
-      * Determines whether all the members of an array satisfy the specified test.
-      * @param callbackfn A function that accepts up to three arguments. The every method calls 
-      * the callbackfn function for each element in array1 until the callbackfn returns false, 
-      * or until the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function.
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    every(callbackfn: (value: number, index: number, array: Uint32Array) => boolean, thisArg?: any): boolean;
-
-    /**
-        * Returns the this object after filling the section identified by start and end with value
-        * @param value value to fill array section with
-        * @param start index to start filling the array at. If start is negative, it is treated as 
-        * length+start where length is the length of the array. 
-        * @param end index to stop filling the array at. If end is negative, it is treated as 
-        * length+end.
-        */
-    fill(value: number, start?: number, end?: number): Uint32Array;
-
-    /**
-      * Returns the elements of an array that meet the condition specified in a callback function. 
-      * @param callbackfn A function that accepts up to three arguments. The filter method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    filter(callbackfn: (value: number, index: number, array: Uint32Array) => boolean, thisArg?: any): Uint32Array;
-
-    /** 
-      * Returns the value of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number;
-
-    /** 
-      * Returns the index of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    findIndex(predicate: (value: number) => boolean, thisArg?: any): number;
-
-    /**
-      * Performs the specified action for each element in an array.
-      * @param callbackfn  A function that accepts up to three arguments. forEach calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    forEach(callbackfn: (value: number, index: number, array: Uint32Array) => void, thisArg?: any): void;
-
-    /**
-      * Returns the index of the first occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the
-      *  search starts at index 0.
-      */
-    indexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * Adds all the elements of an array separated by the specified separator string.
-      * @param separator A string used to separate one element of an array from the next in the 
-      * resulting String. If omitted, the array elements are separated with a comma.
-      */
-    join(separator?: string): string;
-
-    /** 
-      * Returns an list of keys in the array
-      */
-    keys(): IterableIterator<number>;
-
-    /**
-      * Returns the index of the last occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the 
-      * search starts at index 0.
-      */
-    lastIndexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * The length of the array.
-      */
-    length: number;
-
-    /**
-      * Calls a defined callback function on each element of an array, and returns an array that 
-      * contains the results.
-      * @param callbackfn A function that accepts up to three arguments. The map method calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    map(callbackfn: (value: number, index: number, array: Uint32Array) => number, thisArg?: any): Uint32Array;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint32Array) => number, initialValue?: number): number;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument 
-      * instead of an array value.
-      */
-    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint32Array) => U, initialValue: U): U;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an 
-      * argument instead of an array value.
-      */
-    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint32Array) => number, initialValue?: number): number;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint32Array) => U, initialValue: U): U;
-
-    /**
-      * Reverses the elements in an Array. 
-      */
-    reverse(): Uint32Array;
-
-    /**
-      * Sets a value or an array of values.
-      * @param index The index of the location to set.
-      * @param value The value to set.
-      */
-    set(index: number, value: number): void;
-
-    /**
-      * Sets a value or an array of values.
-      * @param array A typed or untyped array of values to set.
-      * @param offset The index in the current array at which the values are to be written.
-      */
-    set(array: Uint32Array, offset?: number): void;
-
-    /** 
-      * Returns a section of an array.
-      * @param start The beginning of the specified portion of the array.
-      * @param end The end of the specified portion of the array.
-      */
-    slice(start?: number, end?: number): Uint32Array;
-
-    /**
-      * Determines whether the specified callback function returns true for any element of an array.
-      * @param callbackfn A function that accepts up to three arguments. The some method calls the 
-      * callbackfn function for each element in array1 until the callbackfn returns true, or until 
-      * the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    some(callbackfn: (value: number, index: number, array: Uint32Array) => boolean, thisArg?: any): boolean;
-
-    /**
-      * Sorts an array.
-      * @param compareFn The name of the function used to determine the order of the elements. If 
-      * omitted, the elements are sorted in ascending, ASCII character order.
-      */
-    sort(compareFn?: (a: number, b: number) => number): Uint32Array;
-
-    /**
-      * Gets a new Uint32Array view of the ArrayBuffer store for this array, referencing the elements
-      * at begin, inclusive, up to end, exclusive. 
-      * @param begin The index of the beginning of the array.
-      * @param end The index of the end of the array.
-      */
-    subarray(begin: number, end?: number): Uint32Array;
-
-    /**
-      * Converts a number to a string by using the current locale. 
-      */
-    toLocaleString(): string;
-
-    /**
-      * Returns a string representation of an array.
-      */
-    toString(): string;
-
-    /** 
-      * Returns an list of values in the array
-      */
-    values(): IterableIterator<number>;
-
-    [index: number]: number;
-    [Symbol.iterator](): IterableIterator<number>;
-}
-
-interface Uint32ArrayConstructor {
-    prototype: Uint32Array;
-    new (length: number): Uint32Array;
-    new (array: Uint32Array): Uint32Array;
-    new (array: number[]): Uint32Array;
-    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Uint32Array;
-
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * Returns a new array from a set of elements.
-      * @param items A set of elements to include in the new array object.
-      */
-    of(...items: number[]): Uint32Array;
-
-    /**
-      * Creates an array from an array-like or iterable object.
-      * @param arrayLike An array-like or iterable object to convert to an array.
-      * @param mapfn A mapping function to call on every element of the array.
-      * @param thisArg Value of 'this' used to invoke the mapfn.
-      */
-    from(arrayLike: ArrayLike<number> | Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Uint32Array;
-}
-declare var Uint32Array: Uint32ArrayConstructor;
-
-/**
-  * A typed array of 32-bit float values. The contents are initialized to 0. If the requested number
-  * of bytes could not be allocated an exception is raised.
-  */
-interface Float32Array {
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * The ArrayBuffer instance referenced by the array. 
-      */
-    buffer: ArrayBuffer;
-
-    /**
-      * The length in bytes of the array.
-      */
-    byteLength: number;
-
-    /**
-      * The offset in bytes of the array.
-      */
-    byteOffset: number;
-
-    /** 
-      * Returns the this object after copying a section of the array identified by start and end
-      * to the same array starting at position target
-      * @param target If target is negative, it is treated as length+target where length is the 
-      * length of the array. 
-      * @param start If start is negative, it is treated as length+start. If end is negative, it 
-      * is treated as length+end.
-      * @param end If not specified, length of the this object is used as its default value. 
-      */
-    copyWithin(target: number, start: number, end?: number): Float32Array;
-
-    /** 
-      * Returns an array of key, value pairs for every entry in the array
-      */
-    entries(): IterableIterator<[number, number]>;
-
-    /**
-      * Determines whether all the members of an array satisfy the specified test.
-      * @param callbackfn A function that accepts up to three arguments. The every method calls 
-      * the callbackfn function for each element in array1 until the callbackfn returns false, 
-      * or until the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function.
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    every(callbackfn: (value: number, index: number, array: Float32Array) => boolean, thisArg?: any): boolean;
-
-    /**
-        * Returns the this object after filling the section identified by start and end with value
-        * @param value value to fill array section with
-        * @param start index to start filling the array at. If start is negative, it is treated as 
-        * length+start where length is the length of the array. 
-        * @param end index to stop filling the array at. If end is negative, it is treated as 
-        * length+end.
-        */
-    fill(value: number, start?: number, end?: number): Float32Array;
-
-    /**
-      * Returns the elements of an array that meet the condition specified in a callback function. 
-      * @param callbackfn A function that accepts up to three arguments. The filter method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    filter(callbackfn: (value: number, index: number, array: Float32Array) => boolean, thisArg?: any): Float32Array;
-
-    /** 
-      * Returns the value of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number;
-
-    /** 
-      * Returns the index of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    findIndex(predicate: (value: number) => boolean, thisArg?: any): number;
-
-    /**
-      * Performs the specified action for each element in an array.
-      * @param callbackfn  A function that accepts up to three arguments. forEach calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    forEach(callbackfn: (value: number, index: number, array: Float32Array) => void, thisArg?: any): void;
-
-    /**
-      * Returns the index of the first occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the
-      *  search starts at index 0.
-      */
-    indexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * Adds all the elements of an array separated by the specified separator string.
-      * @param separator A string used to separate one element of an array from the next in the 
-      * resulting String. If omitted, the array elements are separated with a comma.
-      */
-    join(separator?: string): string;
-
-    /** 
-      * Returns an list of keys in the array
-      */
-    keys(): IterableIterator<number>;
-
-    /**
-      * Returns the index of the last occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the 
-      * search starts at index 0.
-      */
-    lastIndexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * The length of the array.
-      */
-    length: number;
-
-    /**
-      * Calls a defined callback function on each element of an array, and returns an array that 
-      * contains the results.
-      * @param callbackfn A function that accepts up to three arguments. The map method calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    map(callbackfn: (value: number, index: number, array: Float32Array) => number, thisArg?: any): Float32Array;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Float32Array) => number, initialValue?: number): number;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument 
-      * instead of an array value.
-      */
-    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Float32Array) => U, initialValue: U): U;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an 
-      * argument instead of an array value.
-      */
-    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Float32Array) => number, initialValue?: number): number;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Float32Array) => U, initialValue: U): U;
-
-    /**
-      * Reverses the elements in an Array. 
-      */
-    reverse(): Float32Array;
-
-    /**
-      * Sets a value or an array of values.
-      * @param index The index of the location to set.
-      * @param value The value to set.
-      */
-    set(index: number, value: number): void;
-
-    /**
-      * Sets a value or an array of values.
-      * @param array A typed or untyped array of values to set.
-      * @param offset The index in the current array at which the values are to be written.
-      */
-    set(array: Float32Array, offset?: number): void;
-
-    /** 
-      * Returns a section of an array.
-      * @param start The beginning of the specified portion of the array.
-      * @param end The end of the specified portion of the array.
-      */
-    slice(start?: number, end?: number): Float32Array;
-
-    /**
-      * Determines whether the specified callback function returns true for any element of an array.
-      * @param callbackfn A function that accepts up to three arguments. The some method calls the 
-      * callbackfn function for each element in array1 until the callbackfn returns true, or until 
-      * the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    some(callbackfn: (value: number, index: number, array: Float32Array) => boolean, thisArg?: any): boolean;
-
-    /**
-      * Sorts an array.
-      * @param compareFn The name of the function used to determine the order of the elements. If 
-      * omitted, the elements are sorted in ascending, ASCII character order.
-      */
-    sort(compareFn?: (a: number, b: number) => number): Float32Array;
-
-    /**
-      * Gets a new Float32Array view of the ArrayBuffer store for this array, referencing the elements
-      * at begin, inclusive, up to end, exclusive. 
-      * @param begin The index of the beginning of the array.
-      * @param end The index of the end of the array.
-      */
-    subarray(begin: number, end?: number): Float32Array;
-
-    /**
-      * Converts a number to a string by using the current locale. 
-      */
-    toLocaleString(): string;
-
-    /**
-      * Returns a string representation of an array.
-      */
-    toString(): string;
-
-    /** 
-      * Returns an list of values in the array
-      */
-    values(): IterableIterator<number>;
-
-    [index: number]: number;
-    [Symbol.iterator](): IterableIterator<number>;
-}
-
-interface Float32ArrayConstructor {
-    prototype: Float32Array;
-    new (length: number): Float32Array;
-    new (array: Float32Array): Float32Array;
-    new (array: number[]): Float32Array;
-    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Float32Array;
-
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * Returns a new array from a set of elements.
-      * @param items A set of elements to include in the new array object.
-      */
-    of(...items: number[]): Float32Array;
-
-    /**
-      * Creates an array from an array-like or iterable object.
-      * @param arrayLike An array-like or iterable object to convert to an array.
-      * @param mapfn A mapping function to call on every element of the array.
-      * @param thisArg Value of 'this' used to invoke the mapfn.
-      */
-    from(arrayLike: ArrayLike<number> | Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Float32Array;
-}
-declare var Float32Array: Float32ArrayConstructor;
-
-/**
-  * A typed array of 64-bit float values. The contents are initialized to 0. If the requested 
-  * number of bytes could not be allocated an exception is raised.
-  */
-interface Float64Array {
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * The ArrayBuffer instance referenced by the array. 
-      */
-    buffer: ArrayBuffer;
-
-    /**
-      * The length in bytes of the array.
-      */
-    byteLength: number;
-
-    /**
-      * The offset in bytes of the array.
-      */
-    byteOffset: number;
-
-    /** 
-      * Returns the this object after copying a section of the array identified by start and end
-      * to the same array starting at position target
-      * @param target If target is negative, it is treated as length+target where length is the 
-      * length of the array. 
-      * @param start If start is negative, it is treated as length+start. If end is negative, it 
-      * is treated as length+end.
-      * @param end If not specified, length of the this object is used as its default value. 
-      */
-    copyWithin(target: number, start: number, end?: number): Float64Array;
-
-    /** 
-      * Returns an array of key, value pairs for every entry in the array
-      */
-    entries(): IterableIterator<[number, number]>;
-
-    /**
-      * Determines whether all the members of an array satisfy the specified test.
-      * @param callbackfn A function that accepts up to three arguments. The every method calls 
-      * the callbackfn function for each element in array1 until the callbackfn returns false, 
-      * or until the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function.
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    every(callbackfn: (value: number, index: number, array: Float64Array) => boolean, thisArg?: any): boolean;
-
-    /**
-        * Returns the this object after filling the section identified by start and end with value
-        * @param value value to fill array section with
-        * @param start index to start filling the array at. If start is negative, it is treated as 
-        * length+start where length is the length of the array. 
-        * @param end index to stop filling the array at. If end is negative, it is treated as 
-        * length+end.
-        */
-    fill(value: number, start?: number, end?: number): Float64Array;
-
-    /**
-      * Returns the elements of an array that meet the condition specified in a callback function. 
-      * @param callbackfn A function that accepts up to three arguments. The filter method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    filter(callbackfn: (value: number, index: number, array: Float64Array) => boolean, thisArg?: any): Float64Array;
-
-    /** 
-      * Returns the value of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number;
-
+    keys(): IterableIterator<number>;
     /** 
-      * Returns the index of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    findIndex(predicate: (value: number) => boolean, thisArg?: any): number;
-
-    /**
-      * Performs the specified action for each element in an array.
-      * @param callbackfn  A function that accepts up to three arguments. forEach calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
+      * Returns an list of values in the array
       */
-    forEach(callbackfn: (value: number, index: number, array: Float64Array) => void, thisArg?: any): void;
+    values(): IterableIterator<number>;
+    [Symbol.iterator](): IterableIterator<number>;
+}
 
+interface Int32ArrayConstructor {
     /**
-      * Returns the index of the first occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the
-      *  search starts at index 0.
+      * Creates an array from an array-like or iterable object.
+      * @param arrayLike An array-like or iterable object to convert to an array.
+      * @param mapfn A mapping function to call on every element of the array.
+      * @param thisArg Value of 'this' used to invoke the mapfn.
       */
-    indexOf(searchElement: number, fromIndex?: number): number;
+    from(arrayLike: ArrayLike<number> | Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Int32Array;
+}
 
-    /**
-      * Adds all the elements of an array separated by the specified separator string.
-      * @param separator A string used to separate one element of an array from the next in the 
-      * resulting String. If omitted, the array elements are separated with a comma.
+/**
+  * A typed array of 32-bit unsigned integer values. The contents are initialized to 0. If the 
+  * requested number of bytes could not be allocated an exception is raised.
+  */
+interface Uint32Array {
+    /** 
+      * Returns an array of key, value pairs for every entry in the array
       */
-    join(separator?: string): string;
-
+    entries(): IterableIterator<[number, number]>;
     /** 
       * Returns an list of keys in the array
       */
     keys(): IterableIterator<number>;
-
-    /**
-      * Returns the index of the last occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the 
-      * search starts at index 0.
-      */
-    lastIndexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * The length of the array.
-      */
-    length: number;
-
-    /**
-      * Calls a defined callback function on each element of an array, and returns an array that 
-      * contains the results.
-      * @param callbackfn A function that accepts up to three arguments. The map method calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    map(callbackfn: (value: number, index: number, array: Float64Array) => number, thisArg?: any): Float64Array;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
+    /** 
+      * Returns an list of values in the array
       */
-    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Float64Array) => number, initialValue?: number): number;
+    values(): IterableIterator<number>;
+    [Symbol.iterator](): IterableIterator<number>;
+}
 
+interface Uint32ArrayConstructor {
     /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument 
-      * instead of an array value.
+      * Creates an array from an array-like or iterable object.
+      * @param arrayLike An array-like or iterable object to convert to an array.
+      * @param mapfn A mapping function to call on every element of the array.
+      * @param thisArg Value of 'this' used to invoke the mapfn.
       */
-    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Float64Array) => U, initialValue: U): U;
+    from(arrayLike: ArrayLike<number> | Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Uint32Array;
+}
 
+/**
+  * A typed array of 32-bit float values. The contents are initialized to 0. If the requested number
+  * of bytes could not be allocated an exception is raised.
+  */
+interface Float32Array {
     /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an 
-      * argument instead of an array value.
+      * Returns an array of key, value pairs for every entry in the array
       */
-    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Float64Array) => number, initialValue?: number): number;
-
+    entries(): IterableIterator<[number, number]>;
     /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Float64Array) => U, initialValue: U): U;
-
-    /**
-      * Reverses the elements in an Array. 
-      */
-    reverse(): Float64Array;
-
-    /**
-      * Sets a value or an array of values.
-      * @param index The index of the location to set.
-      * @param value The value to set.
-      */
-    set(index: number, value: number): void;
-
-    /**
-      * Sets a value or an array of values.
-      * @param array A typed or untyped array of values to set.
-      * @param offset The index in the current array at which the values are to be written.
+      * Returns an list of keys in the array
       */
-    set(array: Float64Array, offset?: number): void;
-
+    keys(): IterableIterator<number>;
     /** 
-      * Returns a section of an array.
-      * @param start The beginning of the specified portion of the array.
-      * @param end The end of the specified portion of the array.
-      */
-    slice(start?: number, end?: number): Float64Array;
-
-    /**
-      * Determines whether the specified callback function returns true for any element of an array.
-      * @param callbackfn A function that accepts up to three arguments. The some method calls the 
-      * callbackfn function for each element in array1 until the callbackfn returns true, or until 
-      * the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    some(callbackfn: (value: number, index: number, array: Float64Array) => boolean, thisArg?: any): boolean;
-
-    /**
-      * Sorts an array.
-      * @param compareFn The name of the function used to determine the order of the elements. If 
-      * omitted, the elements are sorted in ascending, ASCII character order.
+      * Returns an list of values in the array
       */
-    sort(compareFn?: (a: number, b: number) => number): Float64Array;
+    values(): IterableIterator<number>;
+    [Symbol.iterator](): IterableIterator<number>;
+}
 
+interface Float32ArrayConstructor {
     /**
-      * Gets a new Float64Array view of the ArrayBuffer store for this array, referencing the elements
-      * at begin, inclusive, up to end, exclusive. 
-      * @param begin The index of the beginning of the array.
-      * @param end The index of the end of the array.
+      * Creates an array from an array-like or iterable object.
+      * @param arrayLike An array-like or iterable object to convert to an array.
+      * @param mapfn A mapping function to call on every element of the array.
+      * @param thisArg Value of 'this' used to invoke the mapfn.
       */
-    subarray(begin: number, end?: number): Float64Array;
+    from(arrayLike: ArrayLike<number> | Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Float32Array;
+}
 
-    /**
-      * Converts a number to a string by using the current locale. 
+/**
+  * A typed array of 64-bit float values. The contents are initialized to 0. If the requested 
+  * number of bytes could not be allocated an exception is raised.
+  */
+interface Float64Array {
+    /** 
+      * Returns an array of key, value pairs for every entry in the array
       */
-    toLocaleString(): string;
-
-    /**
-      * Returns a string representation of an array.
+    entries(): IterableIterator<[number, number]>;
+    /** 
+      * Returns an list of keys in the array
       */
-    toString(): string;
-
+    keys(): IterableIterator<number>;
     /** 
       * Returns an list of values in the array
       */
     values(): IterableIterator<number>;
-
-    [index: number]: number;
     [Symbol.iterator](): IterableIterator<number>;
 }
 
 interface Float64ArrayConstructor {
-    prototype: Float64Array;
-    new (length: number): Float64Array;
-    new (array: Float64Array): Float64Array;
-    new (array: number[]): Float64Array;
-    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Float64Array;
-
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * Returns a new array from a set of elements.
-      * @param items A set of elements to include in the new array object.
-      */
-    of(...items: number[]): Float64Array;
-
     /**
       * Creates an array from an array-like or iterable object.
       * @param arrayLike An array-like or iterable object to convert to an array.
@@ -3530,7 +1302,6 @@ interface Float64ArrayConstructor {
       */
     from(arrayLike: ArrayLike<number> | Iterable<number>, mapfn?: (v: number, k: number) => number, thisArg?: any): Float64Array;
 }
-declare var Float64Array: Float64ArrayConstructor;
 
 interface ProxyHandler<T> {
     getPrototypeOf? (target: T): any;
@@ -3658,20 +1429,3 @@ interface PromiseConstructor {
 }
 
 declare var Promise: PromiseConstructor;
-
-interface ArrayBufferView {
-    /**
-      * The ArrayBuffer instance referenced by the array. 
-      */
-    buffer: ArrayBuffer;
-
-    /**
-      * The length in bytes of the array.
-      */
-    byteLength: number;
-
-    /**
-      * The offset in bytes of the array.
-      */
-    byteOffset: number;
-}
\ No newline at end of file
diff --git a/src/lib/extensions.d.ts b/src/lib/extensions.d.ts
deleted file mode 100644
index 8c67c7e826f2e..0000000000000
--- a/src/lib/extensions.d.ts
+++ /dev/null
@@ -1,2305 +0,0 @@
-
-/////////////////////////////
-/// IE10 ECMAScript Extensions
-/////////////////////////////
-
-/**
-  * Represents a raw buffer of binary data, which is used to store data for the 
-  * different typed arrays. ArrayBuffers cannot be read from or written to directly, 
-  * but can be passed to a typed array or DataView Object to interpret the raw 
-  * buffer as needed. 
-  */
-interface ArrayBuffer {
-    /**
-      * Read-only. The length of the ArrayBuffer (in bytes).
-      */
-    byteLength: number;
-
-    /**
-      * Returns a section of an ArrayBuffer.
-      */
-    slice(begin:number, end?:number): ArrayBuffer;
-}
-
-interface ArrayBufferConstructor {
-    prototype: ArrayBuffer;
-    new (byteLength: number): ArrayBuffer;
-    isView(arg: any): boolean;
-}
-declare var ArrayBuffer: ArrayBufferConstructor;
-
-interface ArrayBufferView {
-    /**
-      * The ArrayBuffer instance referenced by the array. 
-      */
-    buffer: ArrayBuffer;
-
-    /**
-      * The length in bytes of the array.
-      */
-    byteLength: number;
-
-    /**
-      * The offset in bytes of the array.
-      */
-    byteOffset: number;
-}
-
-interface DataView {
-    buffer: ArrayBuffer;
-    byteLength: number;
-    byteOffset: number;
-    /**
-      * Gets the Float32 value at the specified byte offset from the start of the view. There is 
-      * no alignment constraint; multi-byte values may be fetched from any offset. 
-      * @param byteOffset The place in the buffer at which the value should be retrieved.
-      */
-    getFloat32(byteOffset: number, littleEndian: boolean): number;
-
-    /**
-      * Gets the Float64 value at the specified byte offset from the start of the view. There is
-      * no alignment constraint; multi-byte values may be fetched from any offset. 
-      * @param byteOffset The place in the buffer at which the value should be retrieved.
-      */
-    getFloat64(byteOffset: number, littleEndian: boolean): number;
-
-    /**
-      * Gets the Int8 value at the specified byte offset from the start of the view. There is 
-      * no alignment constraint; multi-byte values may be fetched from any offset. 
-      * @param byteOffset The place in the buffer at which the value should be retrieved.
-      */
-    getInt8(byteOffset: number): number;
-
-    /**
-      * Gets the Int16 value at the specified byte offset from the start of the view. There is 
-      * no alignment constraint; multi-byte values may be fetched from any offset. 
-      * @param byteOffset The place in the buffer at which the value should be retrieved.
-      */
-    getInt16(byteOffset: number, littleEndian: boolean): number;
-    /**
-      * Gets the Int32 value at the specified byte offset from the start of the view. There is 
-      * no alignment constraint; multi-byte values may be fetched from any offset. 
-      * @param byteOffset The place in the buffer at which the value should be retrieved.
-      */
-    getInt32(byteOffset: number, littleEndian: boolean): number;
-
-    /**
-      * Gets the Uint8 value at the specified byte offset from the start of the view. There is 
-      * no alignment constraint; multi-byte values may be fetched from any offset. 
-      * @param byteOffset The place in the buffer at which the value should be retrieved.
-      */
-    getUint8(byteOffset: number): number;
-
-    /**
-      * Gets the Uint16 value at the specified byte offset from the start of the view. There is 
-      * no alignment constraint; multi-byte values may be fetched from any offset. 
-      * @param byteOffset The place in the buffer at which the value should be retrieved.
-      */
-    getUint16(byteOffset: number, littleEndian: boolean): number;
-
-    /**
-      * Gets the Uint32 value at the specified byte offset from the start of the view. There is 
-      * no alignment constraint; multi-byte values may be fetched from any offset. 
-      * @param byteOffset The place in the buffer at which the value should be retrieved.
-      */
-    getUint32(byteOffset: number, littleEndian: boolean): number;
-
-    /**
-      * Stores an Float32 value at the specified byte offset from the start of the view. 
-      * @param byteOffset The place in the buffer at which the value should be set.
-      * @param value The value to set.
-      * @param littleEndian If false or undefined, a big-endian value should be written, 
-      * otherwise a little-endian value should be written.
-      */
-    setFloat32(byteOffset: number, value: number, littleEndian: boolean): void;
-
-    /**
-      * Stores an Float64 value at the specified byte offset from the start of the view. 
-      * @param byteOffset The place in the buffer at which the value should be set.
-      * @param value The value to set.
-      * @param littleEndian If false or undefined, a big-endian value should be written, 
-      * otherwise a little-endian value should be written.
-      */
-    setFloat64(byteOffset: number, value: number, littleEndian: boolean): void;
-
-    /**
-      * Stores an Int8 value at the specified byte offset from the start of the view. 
-      * @param byteOffset The place in the buffer at which the value should be set.
-      * @param value The value to set.
-      */
-    setInt8(byteOffset: number, value: number): void;
-
-    /**
-      * Stores an Int16 value at the specified byte offset from the start of the view. 
-      * @param byteOffset The place in the buffer at which the value should be set.
-      * @param value The value to set.
-      * @param littleEndian If false or undefined, a big-endian value should be written, 
-      * otherwise a little-endian value should be written.
-      */
-    setInt16(byteOffset: number, value: number, littleEndian: boolean): void;
-
-    /**
-      * Stores an Int32 value at the specified byte offset from the start of the view. 
-      * @param byteOffset The place in the buffer at which the value should be set.
-      * @param value The value to set.
-      * @param littleEndian If false or undefined, a big-endian value should be written, 
-      * otherwise a little-endian value should be written.
-      */
-    setInt32(byteOffset: number, value: number, littleEndian: boolean): void;
-
-    /**
-      * Stores an Uint8 value at the specified byte offset from the start of the view. 
-      * @param byteOffset The place in the buffer at which the value should be set.
-      * @param value The value to set.
-      */
-    setUint8(byteOffset: number, value: number): void;
-
-    /**
-      * Stores an Uint16 value at the specified byte offset from the start of the view. 
-      * @param byteOffset The place in the buffer at which the value should be set.
-      * @param value The value to set.
-      * @param littleEndian If false or undefined, a big-endian value should be written, 
-      * otherwise a little-endian value should be written.
-      */
-    setUint16(byteOffset: number, value: number, littleEndian: boolean): void;
-
-    /**
-      * Stores an Uint32 value at the specified byte offset from the start of the view. 
-      * @param byteOffset The place in the buffer at which the value should be set.
-      * @param value The value to set.
-      * @param littleEndian If false or undefined, a big-endian value should be written, 
-      * otherwise a little-endian value should be written.
-      */
-    setUint32(byteOffset: number, value: number, littleEndian: boolean): void;
-}
-
-interface DataViewConstructor {
-    new (buffer: ArrayBuffer, byteOffset?: number, byteLength?: number): DataView;
-}
-declare var DataView: DataViewConstructor;
-
-/**
-  * A typed array of 8-bit integer values. The contents are initialized to 0. If the requested 
-  * number of bytes could not be allocated an exception is raised.
-  */
-interface Int8Array {
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * The ArrayBuffer instance referenced by the array. 
-      */
-    buffer: ArrayBuffer;
-
-    /**
-      * The length in bytes of the array.
-      */
-    byteLength: number;
-
-    /**
-      * The offset in bytes of the array.
-      */
-    byteOffset: number;
-
-    /** 
-      * Returns the this object after copying a section of the array identified by start and end
-      * to the same array starting at position target
-      * @param target If target is negative, it is treated as length+target where length is the 
-      * length of the array. 
-      * @param start If start is negative, it is treated as length+start. If end is negative, it 
-      * is treated as length+end.
-      * @param end If not specified, length of the this object is used as its default value. 
-      */
-    copyWithin(target: number, start: number, end?: number): Int8Array;
-
-    /**
-      * Determines whether all the members of an array satisfy the specified test.
-      * @param callbackfn A function that accepts up to three arguments. The every method calls 
-      * the callbackfn function for each element in array1 until the callbackfn returns false, 
-      * or until the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function.
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    every(callbackfn: (value: number, index: number, array: Int8Array) => boolean, thisArg?: any): boolean;
-
-    /**
-        * Returns the this object after filling the section identified by start and end with value
-        * @param value value to fill array section with
-        * @param start index to start filling the array at. If start is negative, it is treated as 
-        * length+start where length is the length of the array. 
-        * @param end index to stop filling the array at. If end is negative, it is treated as 
-        * length+end.
-        */
-    fill(value: number, start?: number, end?: number): Int8Array;
-
-    /**
-      * Returns the elements of an array that meet the condition specified in a callback function. 
-      * @param callbackfn A function that accepts up to three arguments. The filter method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    filter(callbackfn: (value: number, index: number, array: Int8Array) => boolean, thisArg?: any): Int8Array;
-
-    /** 
-      * Returns the value of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number;
-
-    /** 
-      * Returns the index of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    findIndex(predicate: (value: number) => boolean, thisArg?: any): number;
-
-    /**
-      * Performs the specified action for each element in an array.
-      * @param callbackfn  A function that accepts up to three arguments. forEach calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    forEach(callbackfn: (value: number, index: number, array: Int8Array) => void, thisArg?: any): void;
-
-    /**
-      * Returns the index of the first occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the
-      *  search starts at index 0.
-      */
-    indexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * Adds all the elements of an array separated by the specified separator string.
-      * @param separator A string used to separate one element of an array from the next in the 
-      * resulting String. If omitted, the array elements are separated with a comma.
-      */
-    join(separator?: string): string;
-
-    /**
-      * Returns the index of the last occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the 
-      * search starts at index 0.
-      */
-    lastIndexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * The length of the array.
-      */
-    length: number;
-
-    /**
-      * Calls a defined callback function on each element of an array, and returns an array that 
-      * contains the results.
-      * @param callbackfn A function that accepts up to three arguments. The map method calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    map(callbackfn: (value: number, index: number, array: Int8Array) => number, thisArg?: any): Int8Array;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int8Array) => number, initialValue?: number): number;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument 
-      * instead of an array value.
-      */
-    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Int8Array) => U, initialValue: U): U;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an 
-      * argument instead of an array value.
-      */
-    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int8Array) => number, initialValue?: number): number;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Int8Array) => U, initialValue: U): U;
-
-    /**
-      * Reverses the elements in an Array. 
-      */
-    reverse(): Int8Array;
-
-    /**
-      * Sets a value or an array of values.
-      * @param index The index of the location to set.
-      * @param value The value to set.
-      */
-    set(index: number, value: number): void;
-
-    /**
-      * Sets a value or an array of values.
-      * @param array A typed or untyped array of values to set.
-      * @param offset The index in the current array at which the values are to be written.
-      */
-    set(array: Int8Array, offset?: number): void;
-
-    /** 
-      * Returns a section of an array.
-      * @param start The beginning of the specified portion of the array.
-      * @param end The end of the specified portion of the array.
-      */
-    slice(start?: number, end?: number): Int8Array;
-
-    /**
-      * Determines whether the specified callback function returns true for any element of an array.
-      * @param callbackfn A function that accepts up to three arguments. The some method calls the 
-      * callbackfn function for each element in array1 until the callbackfn returns true, or until 
-      * the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    some(callbackfn: (value: number, index: number, array: Int8Array) => boolean, thisArg?: any): boolean;
-
-    /**
-      * Sorts an array.
-      * @param compareFn The name of the function used to determine the order of the elements. If 
-      * omitted, the elements are sorted in ascending, ASCII character order.
-      */
-    sort(compareFn?: (a: number, b: number) => number): Int8Array;
-
-    /**
-      * Gets a new Int8Array view of the ArrayBuffer store for this array, referencing the elements
-      * at begin, inclusive, up to end, exclusive. 
-      * @param begin The index of the beginning of the array.
-      * @param end The index of the end of the array.
-      */
-    subarray(begin: number, end?: number): Int8Array;
-
-    /**
-      * Converts a number to a string by using the current locale. 
-      */
-    toLocaleString(): string;
-
-    /**
-      * Returns a string representation of an array.
-      */
-    toString(): string;
-
-    [index: number]: number;
-}
-interface Int8ArrayConstructor {
-    prototype: Int8Array;
-    new (length: number): Int8Array;
-    new (array: Int8Array): Int8Array;
-    new (array: number[]): Int8Array;
-    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Int8Array;
-
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * Returns a new array from a set of elements.
-      * @param items A set of elements to include in the new array object.
-      */
-    of(...items: number[]): Int8Array;
-}
-declare var Int8Array: Int8ArrayConstructor;
-
-/**
-  * A typed array of 8-bit unsigned integer values. The contents are initialized to 0. If the 
-  * requested number of bytes could not be allocated an exception is raised.
-  */
-interface Uint8Array {
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * The ArrayBuffer instance referenced by the array. 
-      */
-    buffer: ArrayBuffer;
-
-    /**
-      * The length in bytes of the array.
-      */
-    byteLength: number;
-
-    /**
-      * The offset in bytes of the array.
-      */
-    byteOffset: number;
-
-    /** 
-      * Returns the this object after copying a section of the array identified by start and end
-      * to the same array starting at position target
-      * @param target If target is negative, it is treated as length+target where length is the 
-      * length of the array. 
-      * @param start If start is negative, it is treated as length+start. If end is negative, it 
-      * is treated as length+end.
-      * @param end If not specified, length of the this object is used as its default value. 
-      */
-    copyWithin(target: number, start: number, end?: number): Uint8Array;
-
-    /**
-      * Determines whether all the members of an array satisfy the specified test.
-      * @param callbackfn A function that accepts up to three arguments. The every method calls 
-      * the callbackfn function for each element in array1 until the callbackfn returns false, 
-      * or until the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function.
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    every(callbackfn: (value: number, index: number, array: Uint8Array) => boolean, thisArg?: any): boolean;
-
-    /**
-        * Returns the this object after filling the section identified by start and end with value
-        * @param value value to fill array section with
-        * @param start index to start filling the array at. If start is negative, it is treated as 
-        * length+start where length is the length of the array. 
-        * @param end index to stop filling the array at. If end is negative, it is treated as 
-        * length+end.
-        */
-    fill(value: number, start?: number, end?: number): Uint8Array;
-
-    /**
-      * Returns the elements of an array that meet the condition specified in a callback function. 
-      * @param callbackfn A function that accepts up to three arguments. The filter method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    filter(callbackfn: (value: number, index: number, array: Uint8Array) => boolean, thisArg?: any): Uint8Array;
-
-    /** 
-      * Returns the value of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number;
-
-    /** 
-      * Returns the index of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    findIndex(predicate: (value: number) => boolean, thisArg?: any): number;
-
-    /**
-      * Performs the specified action for each element in an array.
-      * @param callbackfn  A function that accepts up to three arguments. forEach calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    forEach(callbackfn: (value: number, index: number, array: Uint8Array) => void, thisArg?: any): void;
-
-    /**
-      * Returns the index of the first occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the
-      *  search starts at index 0.
-      */
-    indexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * Adds all the elements of an array separated by the specified separator string.
-      * @param separator A string used to separate one element of an array from the next in the 
-      * resulting String. If omitted, the array elements are separated with a comma.
-      */
-    join(separator?: string): string;
-
-    /**
-      * Returns the index of the last occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the 
-      * search starts at index 0.
-      */
-    lastIndexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * The length of the array.
-      */
-    length: number;
-
-    /**
-      * Calls a defined callback function on each element of an array, and returns an array that 
-      * contains the results.
-      * @param callbackfn A function that accepts up to three arguments. The map method calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    map(callbackfn: (value: number, index: number, array: Uint8Array) => number, thisArg?: any): Uint8Array;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint8Array) => number, initialValue?: number): number;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument 
-      * instead of an array value.
-      */
-    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint8Array) => U, initialValue: U): U;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an 
-      * argument instead of an array value.
-      */
-    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint8Array) => number, initialValue?: number): number;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint8Array) => U, initialValue: U): U;
-
-    /**
-      * Reverses the elements in an Array. 
-      */
-    reverse(): Uint8Array;
-
-    /**
-      * Sets a value or an array of values.
-      * @param index The index of the location to set.
-      * @param value The value to set.
-      */
-    set(index: number, value: number): void;
-
-    /**
-      * Sets a value or an array of values.
-      * @param array A typed or untyped array of values to set.
-      * @param offset The index in the current array at which the values are to be written.
-      */
-    set(array: Uint8Array, offset?: number): void;
-
-    /** 
-      * Returns a section of an array.
-      * @param start The beginning of the specified portion of the array.
-      * @param end The end of the specified portion of the array.
-      */
-    slice(start?: number, end?: number): Uint8Array;
-
-    /**
-      * Determines whether the specified callback function returns true for any element of an array.
-      * @param callbackfn A function that accepts up to three arguments. The some method calls the 
-      * callbackfn function for each element in array1 until the callbackfn returns true, or until 
-      * the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    some(callbackfn: (value: number, index: number, array: Uint8Array) => boolean, thisArg?: any): boolean;
-
-    /**
-      * Sorts an array.
-      * @param compareFn The name of the function used to determine the order of the elements. If 
-      * omitted, the elements are sorted in ascending, ASCII character order.
-      */
-    sort(compareFn?: (a: number, b: number) => number): Uint8Array;
-
-    /**
-      * Gets a new Uint8Array view of the ArrayBuffer store for this array, referencing the elements
-      * at begin, inclusive, up to end, exclusive. 
-      * @param begin The index of the beginning of the array.
-      * @param end The index of the end of the array.
-      */
-    subarray(begin: number, end?: number): Uint8Array;
-
-    /**
-      * Converts a number to a string by using the current locale. 
-      */
-    toLocaleString(): string;
-
-    /**
-      * Returns a string representation of an array.
-      */
-    toString(): string;
-
-    [index: number]: number;
-}
-
-interface Uint8ArrayConstructor {
-    prototype: Uint8Array;
-    new (length: number): Uint8Array;
-    new (array: Uint8Array): Uint8Array;
-    new (array: number[]): Uint8Array;
-    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Uint8Array;
-
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * Returns a new array from a set of elements.
-      * @param items A set of elements to include in the new array object.
-      */
-    of(...items: number[]): Uint8Array;
-}
-declare var Uint8Array: Uint8ArrayConstructor;
-
-/**
-  * A typed array of 16-bit signed integer values. The contents are initialized to 0. If the 
-  * requested number of bytes could not be allocated an exception is raised.
-  */
-interface Int16Array {
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * The ArrayBuffer instance referenced by the array. 
-      */
-    buffer: ArrayBuffer;
-
-    /**
-      * The length in bytes of the array.
-      */
-    byteLength: number;
-
-    /**
-      * The offset in bytes of the array.
-      */
-    byteOffset: number;
-
-    /** 
-      * Returns the this object after copying a section of the array identified by start and end
-      * to the same array starting at position target
-      * @param target If target is negative, it is treated as length+target where length is the 
-      * length of the array. 
-      * @param start If start is negative, it is treated as length+start. If end is negative, it 
-      * is treated as length+end.
-      * @param end If not specified, length of the this object is used as its default value. 
-      */
-    copyWithin(target: number, start: number, end?: number): Int16Array;
-
-    /**
-      * Determines whether all the members of an array satisfy the specified test.
-      * @param callbackfn A function that accepts up to three arguments. The every method calls 
-      * the callbackfn function for each element in array1 until the callbackfn returns false, 
-      * or until the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function.
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    every(callbackfn: (value: number, index: number, array: Int16Array) => boolean, thisArg?: any): boolean;
-
-    /**
-        * Returns the this object after filling the section identified by start and end with value
-        * @param value value to fill array section with
-        * @param start index to start filling the array at. If start is negative, it is treated as 
-        * length+start where length is the length of the array. 
-        * @param end index to stop filling the array at. If end is negative, it is treated as 
-        * length+end.
-        */
-    fill(value: number, start?: number, end?: number): Int16Array;
-
-    /**
-      * Returns the elements of an array that meet the condition specified in a callback function. 
-      * @param callbackfn A function that accepts up to three arguments. The filter method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    filter(callbackfn: (value: number, index: number, array: Int16Array) => boolean, thisArg?: any): Int16Array;
-
-    /** 
-      * Returns the value of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number;
-
-    /** 
-      * Returns the index of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    findIndex(predicate: (value: number) => boolean, thisArg?: any): number;
-
-    /**
-      * Performs the specified action for each element in an array.
-      * @param callbackfn  A function that accepts up to three arguments. forEach calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    forEach(callbackfn: (value: number, index: number, array: Int16Array) => void, thisArg?: any): void;
-
-    /**
-      * Returns the index of the first occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the
-      *  search starts at index 0.
-      */
-    indexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * Adds all the elements of an array separated by the specified separator string.
-      * @param separator A string used to separate one element of an array from the next in the 
-      * resulting String. If omitted, the array elements are separated with a comma.
-      */
-    join(separator?: string): string;
-
-    /**
-      * Returns the index of the last occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the 
-      * search starts at index 0.
-      */
-    lastIndexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * The length of the array.
-      */
-    length: number;
-
-    /**
-      * Calls a defined callback function on each element of an array, and returns an array that 
-      * contains the results.
-      * @param callbackfn A function that accepts up to three arguments. The map method calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    map(callbackfn: (value: number, index: number, array: Int16Array) => number, thisArg?: any): Int16Array;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int16Array) => number, initialValue?: number): number;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument 
-      * instead of an array value.
-      */
-    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Int16Array) => U, initialValue: U): U;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an 
-      * argument instead of an array value.
-      */
-    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int16Array) => number, initialValue?: number): number;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Int16Array) => U, initialValue: U): U;
-
-    /**
-      * Reverses the elements in an Array. 
-      */
-    reverse(): Int16Array;
-
-    /**
-      * Sets a value or an array of values.
-      * @param index The index of the location to set.
-      * @param value The value to set.
-      */
-    set(index: number, value: number): void;
-
-    /**
-      * Sets a value or an array of values.
-      * @param array A typed or untyped array of values to set.
-      * @param offset The index in the current array at which the values are to be written.
-      */
-    set(array: Int16Array, offset?: number): void;
-
-    /** 
-      * Returns a section of an array.
-      * @param start The beginning of the specified portion of the array.
-      * @param end The end of the specified portion of the array.
-      */
-    slice(start?: number, end?: number): Int16Array;
-
-    /**
-      * Determines whether the specified callback function returns true for any element of an array.
-      * @param callbackfn A function that accepts up to three arguments. The some method calls the 
-      * callbackfn function for each element in array1 until the callbackfn returns true, or until 
-      * the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    some(callbackfn: (value: number, index: number, array: Int16Array) => boolean, thisArg?: any): boolean;
-
-    /**
-      * Sorts an array.
-      * @param compareFn The name of the function used to determine the order of the elements. If 
-      * omitted, the elements are sorted in ascending, ASCII character order.
-      */
-    sort(compareFn?: (a: number, b: number) => number): Int16Array;
-
-    /**
-      * Gets a new Int16Array view of the ArrayBuffer store for this array, referencing the elements
-      * at begin, inclusive, up to end, exclusive. 
-      * @param begin The index of the beginning of the array.
-      * @param end The index of the end of the array.
-      */
-    subarray(begin: number, end?: number): Int16Array;
-
-    /**
-      * Converts a number to a string by using the current locale. 
-      */
-    toLocaleString(): string;
-
-    /**
-      * Returns a string representation of an array.
-      */
-    toString(): string;
-
-    [index: number]: number;
-}
-
-interface Int16ArrayConstructor {
-    prototype: Int16Array;
-    new (length: number): Int16Array;
-    new (array: Int16Array): Int16Array;
-    new (array: number[]): Int16Array;
-    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Int16Array;
-
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * Returns a new array from a set of elements.
-      * @param items A set of elements to include in the new array object.
-      */
-    of(...items: number[]): Int16Array;
-}
-declare var Int16Array: Int16ArrayConstructor;
-
-/**
-  * A typed array of 16-bit unsigned integer values. The contents are initialized to 0. If the 
-  * requested number of bytes could not be allocated an exception is raised.
-  */
-interface Uint16Array {
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * The ArrayBuffer instance referenced by the array. 
-      */
-    buffer: ArrayBuffer;
-
-    /**
-      * The length in bytes of the array.
-      */
-    byteLength: number;
-
-    /**
-      * The offset in bytes of the array.
-      */
-    byteOffset: number;
-
-    /** 
-      * Returns the this object after copying a section of the array identified by start and end
-      * to the same array starting at position target
-      * @param target If target is negative, it is treated as length+target where length is the 
-      * length of the array. 
-      * @param start If start is negative, it is treated as length+start. If end is negative, it 
-      * is treated as length+end.
-      * @param end If not specified, length of the this object is used as its default value. 
-      */
-    copyWithin(target: number, start: number, end?: number): Uint16Array;
-
-    /**
-      * Determines whether all the members of an array satisfy the specified test.
-      * @param callbackfn A function that accepts up to three arguments. The every method calls 
-      * the callbackfn function for each element in array1 until the callbackfn returns false, 
-      * or until the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function.
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    every(callbackfn: (value: number, index: number, array: Uint16Array) => boolean, thisArg?: any): boolean;
-
-    /**
-        * Returns the this object after filling the section identified by start and end with value
-        * @param value value to fill array section with
-        * @param start index to start filling the array at. If start is negative, it is treated as 
-        * length+start where length is the length of the array. 
-        * @param end index to stop filling the array at. If end is negative, it is treated as 
-        * length+end.
-        */
-    fill(value: number, start?: number, end?: number): Uint16Array;
-
-    /**
-      * Returns the elements of an array that meet the condition specified in a callback function. 
-      * @param callbackfn A function that accepts up to three arguments. The filter method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    filter(callbackfn: (value: number, index: number, array: Uint16Array) => boolean, thisArg?: any): Uint16Array;
-
-    /** 
-      * Returns the value of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number;
-
-    /** 
-      * Returns the index of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    findIndex(predicate: (value: number) => boolean, thisArg?: any): number;
-
-    /**
-      * Performs the specified action for each element in an array.
-      * @param callbackfn  A function that accepts up to three arguments. forEach calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    forEach(callbackfn: (value: number, index: number, array: Uint16Array) => void, thisArg?: any): void;
-
-    /**
-      * Returns the index of the first occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the
-      *  search starts at index 0.
-      */
-    indexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * Adds all the elements of an array separated by the specified separator string.
-      * @param separator A string used to separate one element of an array from the next in the 
-      * resulting String. If omitted, the array elements are separated with a comma.
-      */
-    join(separator?: string): string;
-
-    /**
-      * Returns the index of the last occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the 
-      * search starts at index 0.
-      */
-    lastIndexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * The length of the array.
-      */
-    length: number;
-
-    /**
-      * Calls a defined callback function on each element of an array, and returns an array that 
-      * contains the results.
-      * @param callbackfn A function that accepts up to three arguments. The map method calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    map(callbackfn: (value: number, index: number, array: Uint16Array) => number, thisArg?: any): Uint16Array;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint16Array) => number, initialValue?: number): number;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument 
-      * instead of an array value.
-      */
-    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint16Array) => U, initialValue: U): U;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an 
-      * argument instead of an array value.
-      */
-    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint16Array) => number, initialValue?: number): number;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint16Array) => U, initialValue: U): U;
-
-    /**
-      * Reverses the elements in an Array. 
-      */
-    reverse(): Uint16Array;
-
-    /**
-      * Sets a value or an array of values.
-      * @param index The index of the location to set.
-      * @param value The value to set.
-      */
-    set(index: number, value: number): void;
-
-    /**
-      * Sets a value or an array of values.
-      * @param array A typed or untyped array of values to set.
-      * @param offset The index in the current array at which the values are to be written.
-      */
-    set(array: Uint16Array, offset?: number): void;
-
-    /** 
-      * Returns a section of an array.
-      * @param start The beginning of the specified portion of the array.
-      * @param end The end of the specified portion of the array.
-      */
-    slice(start?: number, end?: number): Uint16Array;
-
-    /**
-      * Determines whether the specified callback function returns true for any element of an array.
-      * @param callbackfn A function that accepts up to three arguments. The some method calls the 
-      * callbackfn function for each element in array1 until the callbackfn returns true, or until 
-      * the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    some(callbackfn: (value: number, index: number, array: Uint16Array) => boolean, thisArg?: any): boolean;
-
-    /**
-      * Sorts an array.
-      * @param compareFn The name of the function used to determine the order of the elements. If 
-      * omitted, the elements are sorted in ascending, ASCII character order.
-      */
-    sort(compareFn?: (a: number, b: number) => number): Uint16Array;
-
-    /**
-      * Gets a new Uint16Array view of the ArrayBuffer store for this array, referencing the elements
-      * at begin, inclusive, up to end, exclusive. 
-      * @param begin The index of the beginning of the array.
-      * @param end The index of the end of the array.
-      */
-    subarray(begin: number, end?: number): Uint16Array;
-
-    /**
-      * Converts a number to a string by using the current locale. 
-      */
-    toLocaleString(): string;
-
-    /**
-      * Returns a string representation of an array.
-      */
-    toString(): string;
-
-    [index: number]: number;
-}
-
-interface Uint16ArrayConstructor {
-    prototype: Uint16Array;
-    new (length: number): Uint16Array;
-    new (array: Uint16Array): Uint16Array;
-    new (array: number[]): Uint16Array;
-    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Uint16Array;
-
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * Returns a new array from a set of elements.
-      * @param items A set of elements to include in the new array object.
-      */
-    of(...items: number[]): Uint16Array;
-}
-declare var Uint16Array: Uint16ArrayConstructor;
-/**
-  * A typed array of 32-bit signed integer values. The contents are initialized to 0. If the 
-  * requested number of bytes could not be allocated an exception is raised.
-  */
-interface Int32Array {
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * The ArrayBuffer instance referenced by the array. 
-      */
-    buffer: ArrayBuffer;
-
-    /**
-      * The length in bytes of the array.
-      */
-    byteLength: number;
-
-    /**
-      * The offset in bytes of the array.
-      */
-    byteOffset: number;
-
-    /** 
-      * Returns the this object after copying a section of the array identified by start and end
-      * to the same array starting at position target
-      * @param target If target is negative, it is treated as length+target where length is the 
-      * length of the array. 
-      * @param start If start is negative, it is treated as length+start. If end is negative, it 
-      * is treated as length+end.
-      * @param end If not specified, length of the this object is used as its default value. 
-      */
-    copyWithin(target: number, start: number, end?: number): Int32Array;
-
-    /**
-      * Determines whether all the members of an array satisfy the specified test.
-      * @param callbackfn A function that accepts up to three arguments. The every method calls 
-      * the callbackfn function for each element in array1 until the callbackfn returns false, 
-      * or until the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function.
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    every(callbackfn: (value: number, index: number, array: Int32Array) => boolean, thisArg?: any): boolean;
-
-    /**
-        * Returns the this object after filling the section identified by start and end with value
-        * @param value value to fill array section with
-        * @param start index to start filling the array at. If start is negative, it is treated as 
-        * length+start where length is the length of the array. 
-        * @param end index to stop filling the array at. If end is negative, it is treated as 
-        * length+end.
-        */
-    fill(value: number, start?: number, end?: number): Int32Array;
-
-    /**
-      * Returns the elements of an array that meet the condition specified in a callback function. 
-      * @param callbackfn A function that accepts up to three arguments. The filter method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    filter(callbackfn: (value: number, index: number, array: Int32Array) => boolean, thisArg?: any): Int32Array;
-
-    /** 
-      * Returns the value of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number;
-
-    /** 
-      * Returns the index of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    findIndex(predicate: (value: number) => boolean, thisArg?: any): number;
-
-    /**
-      * Performs the specified action for each element in an array.
-      * @param callbackfn  A function that accepts up to three arguments. forEach calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    forEach(callbackfn: (value: number, index: number, array: Int32Array) => void, thisArg?: any): void;
-
-    /**
-      * Returns the index of the first occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the
-      *  search starts at index 0.
-      */
-    indexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * Adds all the elements of an array separated by the specified separator string.
-      * @param separator A string used to separate one element of an array from the next in the 
-      * resulting String. If omitted, the array elements are separated with a comma.
-      */
-    join(separator?: string): string;
-
-    /**
-      * Returns the index of the last occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the 
-      * search starts at index 0.
-      */
-    lastIndexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * The length of the array.
-      */
-    length: number;
-
-    /**
-      * Calls a defined callback function on each element of an array, and returns an array that 
-      * contains the results.
-      * @param callbackfn A function that accepts up to three arguments. The map method calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    map(callbackfn: (value: number, index: number, array: Int32Array) => number, thisArg?: any): Int32Array;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int32Array) => number, initialValue?: number): number;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument 
-      * instead of an array value.
-      */
-    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Int32Array) => U, initialValue: U): U;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an 
-      * argument instead of an array value.
-      */
-    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Int32Array) => number, initialValue?: number): number;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Int32Array) => U, initialValue: U): U;
-
-    /**
-      * Reverses the elements in an Array. 
-      */
-    reverse(): Int32Array;
-
-    /**
-      * Sets a value or an array of values.
-      * @param index The index of the location to set.
-      * @param value The value to set.
-      */
-    set(index: number, value: number): void;
-
-    /**
-      * Sets a value or an array of values.
-      * @param array A typed or untyped array of values to set.
-      * @param offset The index in the current array at which the values are to be written.
-      */
-    set(array: Int32Array, offset?: number): void;
-
-    /** 
-      * Returns a section of an array.
-      * @param start The beginning of the specified portion of the array.
-      * @param end The end of the specified portion of the array.
-      */
-    slice(start?: number, end?: number): Int32Array;
-
-    /**
-      * Determines whether the specified callback function returns true for any element of an array.
-      * @param callbackfn A function that accepts up to three arguments. The some method calls the 
-      * callbackfn function for each element in array1 until the callbackfn returns true, or until 
-      * the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    some(callbackfn: (value: number, index: number, array: Int32Array) => boolean, thisArg?: any): boolean;
-
-    /**
-      * Sorts an array.
-      * @param compareFn The name of the function used to determine the order of the elements. If 
-      * omitted, the elements are sorted in ascending, ASCII character order.
-      */
-    sort(compareFn?: (a: number, b: number) => number): Int32Array;
-
-    /**
-      * Gets a new Int32Array view of the ArrayBuffer store for this array, referencing the elements
-      * at begin, inclusive, up to end, exclusive. 
-      * @param begin The index of the beginning of the array.
-      * @param end The index of the end of the array.
-      */
-    subarray(begin: number, end?: number): Int32Array;
-
-    /**
-      * Converts a number to a string by using the current locale. 
-      */
-    toLocaleString(): string;
-
-    /**
-      * Returns a string representation of an array.
-      */
-    toString(): string;
-
-    [index: number]: number;
-}
-
-interface Int32ArrayConstructor {
-    prototype: Int32Array;
-    new (length: number): Int32Array;
-    new (array: Int32Array): Int32Array;
-    new (array: number[]): Int32Array;
-    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Int32Array;
-
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * Returns a new array from a set of elements.
-      * @param items A set of elements to include in the new array object.
-      */
-    of(...items: number[]): Int32Array;
-}
-declare var Int32Array: Int32ArrayConstructor;
-
-/**
-  * A typed array of 32-bit unsigned integer values. The contents are initialized to 0. If the 
-  * requested number of bytes could not be allocated an exception is raised.
-  */
-interface Uint32Array {
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * The ArrayBuffer instance referenced by the array. 
-      */
-    buffer: ArrayBuffer;
-
-    /**
-      * The length in bytes of the array.
-      */
-    byteLength: number;
-
-    /**
-      * The offset in bytes of the array.
-      */
-    byteOffset: number;
-
-    /** 
-      * Returns the this object after copying a section of the array identified by start and end
-      * to the same array starting at position target
-      * @param target If target is negative, it is treated as length+target where length is the 
-      * length of the array. 
-      * @param start If start is negative, it is treated as length+start. If end is negative, it 
-      * is treated as length+end.
-      * @param end If not specified, length of the this object is used as its default value. 
-      */
-    copyWithin(target: number, start: number, end?: number): Uint32Array;
-
-    /**
-      * Determines whether all the members of an array satisfy the specified test.
-      * @param callbackfn A function that accepts up to three arguments. The every method calls 
-      * the callbackfn function for each element in array1 until the callbackfn returns false, 
-      * or until the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function.
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    every(callbackfn: (value: number, index: number, array: Uint32Array) => boolean, thisArg?: any): boolean;
-
-    /**
-        * Returns the this object after filling the section identified by start and end with value
-        * @param value value to fill array section with
-        * @param start index to start filling the array at. If start is negative, it is treated as 
-        * length+start where length is the length of the array. 
-        * @param end index to stop filling the array at. If end is negative, it is treated as 
-        * length+end.
-        */
-    fill(value: number, start?: number, end?: number): Uint32Array;
-
-    /**
-      * Returns the elements of an array that meet the condition specified in a callback function. 
-      * @param callbackfn A function that accepts up to three arguments. The filter method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    filter(callbackfn: (value: number, index: number, array: Uint32Array) => boolean, thisArg?: any): Uint32Array;
-
-    /** 
-      * Returns the value of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number;
-
-    /** 
-      * Returns the index of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    findIndex(predicate: (value: number) => boolean, thisArg?: any): number;
-
-    /**
-      * Performs the specified action for each element in an array.
-      * @param callbackfn  A function that accepts up to three arguments. forEach calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    forEach(callbackfn: (value: number, index: number, array: Uint32Array) => void, thisArg?: any): void;
-
-    /**
-      * Returns the index of the first occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the
-      *  search starts at index 0.
-      */
-    indexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * Adds all the elements of an array separated by the specified separator string.
-      * @param separator A string used to separate one element of an array from the next in the 
-      * resulting String. If omitted, the array elements are separated with a comma.
-      */
-    join(separator?: string): string;
-
-    /**
-      * Returns the index of the last occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the 
-      * search starts at index 0.
-      */
-    lastIndexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * The length of the array.
-      */
-    length: number;
-
-    /**
-      * Calls a defined callback function on each element of an array, and returns an array that 
-      * contains the results.
-      * @param callbackfn A function that accepts up to three arguments. The map method calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    map(callbackfn: (value: number, index: number, array: Uint32Array) => number, thisArg?: any): Uint32Array;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint32Array) => number, initialValue?: number): number;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument 
-      * instead of an array value.
-      */
-    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint32Array) => U, initialValue: U): U;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an 
-      * argument instead of an array value.
-      */
-    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Uint32Array) => number, initialValue?: number): number;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Uint32Array) => U, initialValue: U): U;
-
-    /**
-      * Reverses the elements in an Array. 
-      */
-    reverse(): Uint32Array;
-
-    /**
-      * Sets a value or an array of values.
-      * @param index The index of the location to set.
-      * @param value The value to set.
-      */
-    set(index: number, value: number): void;
-
-    /**
-      * Sets a value or an array of values.
-      * @param array A typed or untyped array of values to set.
-      * @param offset The index in the current array at which the values are to be written.
-      */
-    set(array: Uint32Array, offset?: number): void;
-
-    /** 
-      * Returns a section of an array.
-      * @param start The beginning of the specified portion of the array.
-      * @param end The end of the specified portion of the array.
-      */
-    slice(start?: number, end?: number): Uint32Array;
-
-    /**
-      * Determines whether the specified callback function returns true for any element of an array.
-      * @param callbackfn A function that accepts up to three arguments. The some method calls the 
-      * callbackfn function for each element in array1 until the callbackfn returns true, or until 
-      * the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    some(callbackfn: (value: number, index: number, array: Uint32Array) => boolean, thisArg?: any): boolean;
-
-    /**
-      * Sorts an array.
-      * @param compareFn The name of the function used to determine the order of the elements. If 
-      * omitted, the elements are sorted in ascending, ASCII character order.
-      */
-    sort(compareFn?: (a: number, b: number) => number): Uint32Array;
-
-    /**
-      * Gets a new Uint32Array view of the ArrayBuffer store for this array, referencing the elements
-      * at begin, inclusive, up to end, exclusive. 
-      * @param begin The index of the beginning of the array.
-      * @param end The index of the end of the array.
-      */
-    subarray(begin: number, end?: number): Uint32Array;
-
-    /**
-      * Converts a number to a string by using the current locale. 
-      */
-    toLocaleString(): string;
-
-    /**
-      * Returns a string representation of an array.
-      */
-    toString(): string;
-
-    [index: number]: number;
-}
-
-interface Uint32ArrayConstructor {
-    prototype: Uint32Array;
-    new (length: number): Uint32Array;
-    new (array: Uint32Array): Uint32Array;
-    new (array: number[]): Uint32Array;
-    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Uint32Array;
-
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * Returns a new array from a set of elements.
-      * @param items A set of elements to include in the new array object.
-      */
-    of(...items: number[]): Uint32Array;
-}
-declare var Uint32Array: Uint32ArrayConstructor;
-
-/**
-  * A typed array of 32-bit float values. The contents are initialized to 0. If the requested number
-  * of bytes could not be allocated an exception is raised.
-  */
-interface Float32Array {
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * The ArrayBuffer instance referenced by the array. 
-      */
-    buffer: ArrayBuffer;
-
-    /**
-      * The length in bytes of the array.
-      */
-    byteLength: number;
-
-    /**
-      * The offset in bytes of the array.
-      */
-    byteOffset: number;
-
-    /** 
-      * Returns the this object after copying a section of the array identified by start and end
-      * to the same array starting at position target
-      * @param target If target is negative, it is treated as length+target where length is the 
-      * length of the array. 
-      * @param start If start is negative, it is treated as length+start. If end is negative, it 
-      * is treated as length+end.
-      * @param end If not specified, length of the this object is used as its default value. 
-      */
-    copyWithin(target: number, start: number, end?: number): Float32Array;
-
-    /**
-      * Determines whether all the members of an array satisfy the specified test.
-      * @param callbackfn A function that accepts up to three arguments. The every method calls 
-      * the callbackfn function for each element in array1 until the callbackfn returns false, 
-      * or until the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function.
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    every(callbackfn: (value: number, index: number, array: Float32Array) => boolean, thisArg?: any): boolean;
-
-    /**
-        * Returns the this object after filling the section identified by start and end with value
-        * @param value value to fill array section with
-        * @param start index to start filling the array at. If start is negative, it is treated as 
-        * length+start where length is the length of the array. 
-        * @param end index to stop filling the array at. If end is negative, it is treated as 
-        * length+end.
-        */
-    fill(value: number, start?: number, end?: number): Float32Array;
-
-    /**
-      * Returns the elements of an array that meet the condition specified in a callback function. 
-      * @param callbackfn A function that accepts up to three arguments. The filter method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    filter(callbackfn: (value: number, index: number, array: Float32Array) => boolean, thisArg?: any): Float32Array;
-
-    /** 
-      * Returns the value of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number;
-
-    /** 
-      * Returns the index of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    findIndex(predicate: (value: number) => boolean, thisArg?: any): number;
-
-    /**
-      * Performs the specified action for each element in an array.
-      * @param callbackfn  A function that accepts up to three arguments. forEach calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    forEach(callbackfn: (value: number, index: number, array: Float32Array) => void, thisArg?: any): void;
-
-    /**
-      * Returns the index of the first occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the
-      *  search starts at index 0.
-      */
-    indexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * Adds all the elements of an array separated by the specified separator string.
-      * @param separator A string used to separate one element of an array from the next in the 
-      * resulting String. If omitted, the array elements are separated with a comma.
-      */
-    join(separator?: string): string;
-
-    /**
-      * Returns the index of the last occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the 
-      * search starts at index 0.
-      */
-    lastIndexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * The length of the array.
-      */
-    length: number;
-
-    /**
-      * Calls a defined callback function on each element of an array, and returns an array that 
-      * contains the results.
-      * @param callbackfn A function that accepts up to three arguments. The map method calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    map(callbackfn: (value: number, index: number, array: Float32Array) => number, thisArg?: any): Float32Array;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Float32Array) => number, initialValue?: number): number;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument 
-      * instead of an array value.
-      */
-    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Float32Array) => U, initialValue: U): U;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an 
-      * argument instead of an array value.
-      */
-    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Float32Array) => number, initialValue?: number): number;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Float32Array) => U, initialValue: U): U;
-
-    /**
-      * Reverses the elements in an Array. 
-      */
-    reverse(): Float32Array;
-
-    /**
-      * Sets a value or an array of values.
-      * @param index The index of the location to set.
-      * @param value The value to set.
-      */
-    set(index: number, value: number): void;
-
-    /**
-      * Sets a value or an array of values.
-      * @param array A typed or untyped array of values to set.
-      * @param offset The index in the current array at which the values are to be written.
-      */
-    set(array: Float32Array, offset?: number): void;
-
-    /** 
-      * Returns a section of an array.
-      * @param start The beginning of the specified portion of the array.
-      * @param end The end of the specified portion of the array.
-      */
-    slice(start?: number, end?: number): Float32Array;
-
-    /**
-      * Determines whether the specified callback function returns true for any element of an array.
-      * @param callbackfn A function that accepts up to three arguments. The some method calls the 
-      * callbackfn function for each element in array1 until the callbackfn returns true, or until 
-      * the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    some(callbackfn: (value: number, index: number, array: Float32Array) => boolean, thisArg?: any): boolean;
-
-    /**
-      * Sorts an array.
-      * @param compareFn The name of the function used to determine the order of the elements. If 
-      * omitted, the elements are sorted in ascending, ASCII character order.
-      */
-    sort(compareFn?: (a: number, b: number) => number): Float32Array;
-
-    /**
-      * Gets a new Float32Array view of the ArrayBuffer store for this array, referencing the elements
-      * at begin, inclusive, up to end, exclusive. 
-      * @param begin The index of the beginning of the array.
-      * @param end The index of the end of the array.
-      */
-    subarray(begin: number, end?: number): Float32Array;
-
-    /**
-      * Converts a number to a string by using the current locale. 
-      */
-    toLocaleString(): string;
-
-    /**
-      * Returns a string representation of an array.
-      */
-    toString(): string;
-
-    [index: number]: number;
-}
-
-interface Float32ArrayConstructor {
-    prototype: Float32Array;
-    new (length: number): Float32Array;
-    new (array: Float32Array): Float32Array;
-    new (array: number[]): Float32Array;
-    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Float32Array;
-
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * Returns a new array from a set of elements.
-      * @param items A set of elements to include in the new array object.
-      */
-    of(...items: number[]): Float32Array;
-}
-declare var Float32Array: Float32ArrayConstructor;
-
-/**
-  * A typed array of 64-bit float values. The contents are initialized to 0. If the requested 
-  * number of bytes could not be allocated an exception is raised.
-  */
-interface Float64Array {
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * The ArrayBuffer instance referenced by the array. 
-      */
-    buffer: ArrayBuffer;
-
-    /**
-      * The length in bytes of the array.
-      */
-    byteLength: number;
-
-    /**
-      * The offset in bytes of the array.
-      */
-    byteOffset: number;
-
-    /** 
-      * Returns the this object after copying a section of the array identified by start and end
-      * to the same array starting at position target
-      * @param target If target is negative, it is treated as length+target where length is the 
-      * length of the array. 
-      * @param start If start is negative, it is treated as length+start. If end is negative, it 
-      * is treated as length+end.
-      * @param end If not specified, length of the this object is used as its default value. 
-      */
-    copyWithin(target: number, start: number, end?: number): Float64Array;
-
-    /**
-      * Determines whether all the members of an array satisfy the specified test.
-      * @param callbackfn A function that accepts up to three arguments. The every method calls 
-      * the callbackfn function for each element in array1 until the callbackfn returns false, 
-      * or until the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function.
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    every(callbackfn: (value: number, index: number, array: Float64Array) => boolean, thisArg?: any): boolean;
-
-    /**
-        * Returns the this object after filling the section identified by start and end with value
-        * @param value value to fill array section with
-        * @param start index to start filling the array at. If start is negative, it is treated as 
-        * length+start where length is the length of the array. 
-        * @param end index to stop filling the array at. If end is negative, it is treated as 
-        * length+end.
-        */
-    fill(value: number, start?: number, end?: number): Float64Array;
-
-    /**
-      * Returns the elements of an array that meet the condition specified in a callback function. 
-      * @param callbackfn A function that accepts up to three arguments. The filter method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    filter(callbackfn: (value: number, index: number, array: Float64Array) => boolean, thisArg?: any): Float64Array;
-
-    /** 
-      * Returns the value of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number;
-
-    /** 
-      * Returns the index of the first element in the array where predicate is true, and undefined 
-      * otherwise.
-      * @param predicate find calls predicate once for each element of the array, in ascending 
-      * order, until it finds one where predicate returns true. If such an element is found, find 
-      * immediately returns that element value. Otherwise, find returns undefined.
-      * @param thisArg If provided, it will be used as the this value for each invocation of 
-      * predicate. If it is not provided, undefined is used instead.
-      */
-    findIndex(predicate: (value: number) => boolean, thisArg?: any): number;
-
-    /**
-      * Performs the specified action for each element in an array.
-      * @param callbackfn  A function that accepts up to three arguments. forEach calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg  An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    forEach(callbackfn: (value: number, index: number, array: Float64Array) => void, thisArg?: any): void;
-
-    /**
-      * Returns the index of the first occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the
-      *  search starts at index 0.
-      */
-    indexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * Adds all the elements of an array separated by the specified separator string.
-      * @param separator A string used to separate one element of an array from the next in the 
-      * resulting String. If omitted, the array elements are separated with a comma.
-      */
-    join(separator?: string): string;
-
-    /**
-      * Returns the index of the last occurrence of a value in an array.
-      * @param searchElement The value to locate in the array.
-      * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the 
-      * search starts at index 0.
-      */
-    lastIndexOf(searchElement: number, fromIndex?: number): number;
-
-    /**
-      * The length of the array.
-      */
-    length: number;
-
-    /**
-      * Calls a defined callback function on each element of an array, and returns an array that 
-      * contains the results.
-      * @param callbackfn A function that accepts up to three arguments. The map method calls the 
-      * callbackfn function one time for each element in the array. 
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    map(callbackfn: (value: number, index: number, array: Float64Array) => number, thisArg?: any): Float64Array;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduce(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Float64Array) => number, initialValue?: number): number;
-
-    /**
-      * Calls the specified callback function for all the elements in an array. The return value of 
-      * the callback function is the accumulated result, and is provided as an argument in the next 
-      * call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduce method calls the 
-      * callbackfn function one time for each element in the array.
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument 
-      * instead of an array value.
-      */
-    reduce<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Float64Array) => U, initialValue: U): U;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls 
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an 
-      * argument instead of an array value.
-      */
-    reduceRight(callbackfn: (previousValue: number, currentValue: number, currentIndex: number, array: Float64Array) => number, initialValue?: number): number;
-
-    /** 
-      * Calls the specified callback function for all the elements in an array, in descending order. 
-      * The return value of the callback function is the accumulated result, and is provided as an 
-      * argument in the next call to the callback function.
-      * @param callbackfn A function that accepts up to four arguments. The reduceRight method calls
-      * the callbackfn function one time for each element in the array. 
-      * @param initialValue If initialValue is specified, it is used as the initial value to start 
-      * the accumulation. The first call to the callbackfn function provides this value as an argument
-      * instead of an array value.
-      */
-    reduceRight<U>(callbackfn: (previousValue: U, currentValue: number, currentIndex: number, array: Float64Array) => U, initialValue: U): U;
-
-    /**
-      * Reverses the elements in an Array. 
-      */
-    reverse(): Float64Array;
-
-    /**
-      * Sets a value or an array of values.
-      * @param index The index of the location to set.
-      * @param value The value to set.
-      */
-    set(index: number, value: number): void;
-
-    /**
-      * Sets a value or an array of values.
-      * @param array A typed or untyped array of values to set.
-      * @param offset The index in the current array at which the values are to be written.
-      */
-    set(array: Float64Array, offset?: number): void;
-
-    /** 
-      * Returns a section of an array.
-      * @param start The beginning of the specified portion of the array.
-      * @param end The end of the specified portion of the array.
-      */
-    slice(start?: number, end?: number): Float64Array;
-
-    /**
-      * Determines whether the specified callback function returns true for any element of an array.
-      * @param callbackfn A function that accepts up to three arguments. The some method calls the 
-      * callbackfn function for each element in array1 until the callbackfn returns true, or until 
-      * the end of the array.
-      * @param thisArg An object to which the this keyword can refer in the callbackfn function. 
-      * If thisArg is omitted, undefined is used as the this value.
-      */
-    some(callbackfn: (value: number, index: number, array: Float64Array) => boolean, thisArg?: any): boolean;
-
-    /**
-      * Sorts an array.
-      * @param compareFn The name of the function used to determine the order of the elements. If 
-      * omitted, the elements are sorted in ascending, ASCII character order.
-      */
-    sort(compareFn?: (a: number, b: number) => number): Float64Array;
-
-    /**
-      * Gets a new Float64Array view of the ArrayBuffer store for this array, referencing the elements
-      * at begin, inclusive, up to end, exclusive. 
-      * @param begin The index of the beginning of the array.
-      * @param end The index of the end of the array.
-      */
-    subarray(begin: number, end?: number): Float64Array;
-
-    /**
-      * Converts a number to a string by using the current locale. 
-      */
-    toLocaleString(): string;
-
-    /**
-      * Returns a string representation of an array.
-      */
-    toString(): string;
-
-    [index: number]: number;
-}
-
-interface Float64ArrayConstructor {
-    prototype: Float64Array;
-    new (length: number): Float64Array;
-    new (array: Float64Array): Float64Array;
-    new (array: number[]): Float64Array;
-    new (buffer: ArrayBuffer, byteOffset?: number, length?: number): Float64Array;
-
-    /**
-      * The size in bytes of each element in the array. 
-      */
-    BYTES_PER_ELEMENT: number;
-
-    /**
-      * Returns a new array from a set of elements.
-      * @param items A set of elements to include in the new array object.
-      */
-    of(...items: number[]): Float64Array;
-}
-declare var Float64Array: Float64ArrayConstructor;
\ No newline at end of file