Fix dictionary constructors to accept supertype members and create an empty object when there are no fields

CHANGELOG.md

@@ -1,3 +1,10 @@
+## 0.6.0-wip
+
+- Added supertypes' fields to dictionary constructors as dictionaries are
+  allowed to contain those fields.
+- Empty dictionary constructors now create an empty object instead of being
+  treated like non-object literal `external` constructors.
+
 ## 0.5.1
 
 - Add [`TrustedTypes`](https://web.dev/trusted-types) members.

lib/src/dom/clipboard_apis.dart

@@ -22,7 +22,12 @@ typedef ClipboardItemData = JSPromise<JSAny>;
 typedef ClipboardItems = JSArray<ClipboardItem>;
 typedef PresentationStyle = String;
 extension type ClipboardEventInit._(JSObject _) implements EventInit, JSObject {
-  external factory ClipboardEventInit({DataTransfer? clipboardData});
+  external factory ClipboardEventInit({
+    bool bubbles,
+    bool cancelable,
+    bool composed,
+    DataTransfer? clipboardData,
+  });
 
   external set clipboardData(DataTransfer? value);
   external DataTransfer? get clipboardData;
@@ -136,7 +141,10 @@ extension type ClipboardUnsanitizedFormats._(JSObject _) implements JSObject {
 }
 extension type ClipboardPermissionDescriptor._(JSObject _)
     implements PermissionDescriptor, JSObject {
-  external factory ClipboardPermissionDescriptor({bool allowWithoutGesture});
+  external factory ClipboardPermissionDescriptor({
+    required String name,
+    bool allowWithoutGesture,
+  });
 
   external set allowWithoutGesture(bool value);
   external bool get allowWithoutGesture;

lib/src/dom/credential_management.dart

@@ -188,6 +188,7 @@ extension type PasswordCredential._(JSObject _)
 extension type PasswordCredentialData._(JSObject _)
     implements CredentialData, JSObject {
   external factory PasswordCredentialData({
+    required String id,
     String name,
     String iconURL,
     required String origin,
@@ -243,6 +244,7 @@ extension type FederatedCredentialRequestOptions._(JSObject _)
 extension type FederatedCredentialInit._(JSObject _)
     implements CredentialData, JSObject {
   external factory FederatedCredentialInit({
+    required String id,
     String name,
     String iconURL,
     required String origin,

lib/src/dom/csp.dart

@@ -72,6 +72,9 @@ extension type SecurityPolicyViolationEvent._(JSObject _)
 extension type SecurityPolicyViolationEventInit._(JSObject _)
     implements EventInit, JSObject {
   external factory SecurityPolicyViolationEventInit({
+    bool bubbles,
+    bool cancelable,
+    bool composed,
     required String documentURI,
     String referrer,
     String blockedURI,

lib/src/dom/css_animations.dart

@@ -31,6 +31,9 @@ extension type AnimationEvent._(JSObject _) implements Event, JSObject {
 }
 extension type AnimationEventInit._(JSObject _) implements EventInit, JSObject {
   external factory AnimationEventInit({
+    bool bubbles,
+    bool cancelable,
+    bool composed,
     String animationName,
     num elapsedTime,
     String pseudoElement,

lib/src/dom/css_font_loading.dart

@@ -126,7 +126,12 @@ extension type FontFacePalettes._(JSObject _) implements JSObject {
 }
 extension type FontFaceSetLoadEventInit._(JSObject _)
     implements EventInit, JSObject {
-  external factory FontFaceSetLoadEventInit({JSArray<FontFace> fontfaces});
+  external factory FontFaceSetLoadEventInit({
+    bool bubbles,
+    bool cancelable,
+    bool composed,
+    JSArray<FontFace> fontfaces,
+  });
 
   external set fontfaces(JSArray<FontFace> value);
   external JSArray<FontFace> get fontfaces;

lib/src/dom/css_transitions.dart

@@ -31,6 +31,9 @@ extension type TransitionEvent._(JSObject _) implements Event, JSObject {
 extension type TransitionEventInit._(JSObject _)
     implements EventInit, JSObject {
   external factory TransitionEventInit({
+    bool bubbles,
+    bool cancelable,
+    bool composed,
     String propertyName,
     num elapsedTime,
     String pseudoElement,

lib/src/dom/cssom_view.dart

@@ -31,6 +31,7 @@ extension type ScrollOptions._(JSObject _) implements JSObject {
 extension type ScrollToOptions._(JSObject _)
     implements ScrollOptions, JSObject {
   external factory ScrollToOptions({
+    ScrollBehavior behavior,
     num left,
     num top,
   });
@@ -99,6 +100,9 @@ extension type MediaQueryListEvent._(JSObject _) implements Event, JSObject {
 extension type MediaQueryListEventInit._(JSObject _)
     implements EventInit, JSObject {
   external factory MediaQueryListEventInit({
+    bool bubbles,
+    bool cancelable,
+    bool composed,
     String media,
     bool matches,
   });
@@ -135,6 +139,7 @@ extension type CaretPosition._(JSObject _) implements JSObject {
 extension type ScrollIntoViewOptions._(JSObject _)
     implements ScrollOptions, JSObject {
   external factory ScrollIntoViewOptions({
+    ScrollBehavior behavior,
     ScrollLogicalPosition block,
     ScrollLogicalPosition inline,
   });

lib/src/dom/dom.dart

@@ -218,7 +218,12 @@ extension type CustomEvent._(JSObject _) implements Event, JSObject {
   external JSAny? get detail;
 }
 extension type CustomEventInit._(JSObject _) implements EventInit, JSObject {
-  external factory CustomEventInit({JSAny? detail});
+  external factory CustomEventInit({
+    bool bubbles,
+    bool cancelable,
+    bool composed,
+    JSAny? detail,
+  });
 
   external set detail(JSAny? value);
   external JSAny? get detail;
@@ -363,6 +368,7 @@ extension type EventListenerOptions._(JSObject _) implements JSObject {
 extension type AddEventListenerOptions._(JSObject _)
     implements EventListenerOptions, JSObject {
   external factory AddEventListenerOptions({
+    bool capture,
     bool passive,
     bool once,
     AbortSignal signal,

lib/src/dom/encrypted_media.dart

@@ -188,6 +188,9 @@ extension type MediaKeyMessageEvent._(JSObject _) implements Event, JSObject {
 extension type MediaKeyMessageEventInit._(JSObject _)
     implements EventInit, JSObject {
   external factory MediaKeyMessageEventInit({
+    bool bubbles,
+    bool cancelable,
+    bool composed,
     required MediaKeyMessageType messageType,
     required JSArrayBuffer message,
   });
@@ -215,6 +218,9 @@ extension type MediaEncryptedEvent._(JSObject _) implements Event, JSObject {
 extension type MediaEncryptedEventInit._(JSObject _)
     implements EventInit, JSObject {
   external factory MediaEncryptedEventInit({
+    bool bubbles,
+    bool cancelable,
+    bool composed,
     String initDataType,
     JSArrayBuffer? initData,
   });

lib/src/dom/fileapi.dart

@@ -103,7 +103,11 @@ extension type File._(JSObject _) implements Blob, JSObject {
 }
 extension type FilePropertyBag._(JSObject _)
     implements BlobPropertyBag, JSObject {
-  external factory FilePropertyBag({int lastModified});
+  external factory FilePropertyBag({
+    String type,
+    EndingType endings,
+    int lastModified,
+  });
 
   external set lastModified(int value);
   external int get lastModified;

lib/src/dom/gamepad.dart

@@ -99,7 +99,12 @@ extension type GamepadEvent._(JSObject _) implements Event, JSObject {
   external Gamepad get gamepad;
 }
 extension type GamepadEventInit._(JSObject _) implements EventInit, JSObject {
-  external factory GamepadEventInit({required Gamepad gamepad});
+  external factory GamepadEventInit({
+    bool bubbles,
+    bool cancelable,
+    bool composed,
+    required Gamepad gamepad,
+  });
 
   external set gamepad(Gamepad value);
   external Gamepad get gamepad;

lib/src/dom/geometry.dart

@@ -458,6 +458,18 @@ extension type DOMMatrix2DInit._(JSObject _) implements JSObject {
 extension type DOMMatrixInit._(JSObject _)
     implements DOMMatrix2DInit, JSObject {
   external factory DOMMatrixInit({
+    num a,
+    num b,
+    num c,
+    num d,
+    num e,
+    num f,
+    num m11,
+    num m12,
+    num m21,
+    num m22,
+    num m41,
+    num m42,
     num m13,
     num m14,
     num m23,