Fix 8549: Using variable as Jsx tagname #9337
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added 5 commits
June 22, 2016 18:01
…e. So when one accesses property of the class through this, checker will check correctly
| function isJsxIntrinsicIdentifier(tagName: Identifier | QualifiedName) { | ||
| if (tagName.kind === SyntaxKind.QualifiedName) { | ||
| function isJsxIntrinsicIdentifier(tagName: LeftHandSideExpression) { | ||
| if (tagName.kind === SyntaxKind.PropertyAccessExpression) { | ||
| return false; | ||
| } | ||
| else { |
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The else case here needs to be hardened since it assumes tagName: Identifier
|
Test tsxUnionTypeComponent2 should probably be changed to use a |
| @@ -1046,7 +1046,7 @@ namespace ts { | |||
| // @kind(SyntaxKind.JsxOpeningElement) | |||
| export interface JsxOpeningElement extends Expression { | |||
| _openingElementBrand?: any; | |||
| tagName: EntityName; | |||
| tagName: LeftHandSideExpression; | |||
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I think I'd rather this have its own type (type JsxTagNameExpression = Identifier | PropertyAccessExpression | ThisKeyword``) sinceLeftHandSideExpressionincludes some other subtypes that can't actually appear here (e.g.CallExpression`)
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Yea unfortunately with our current structure, we don't have type to describe ThisKeyword. I will rename it be
type JsxTagNameExpression = PrimaryExpression | PropertyAccessExpression;
|
👍 overall, just a few comments |
| error(node, Diagnostics.Property_0_does_not_exist_on_type_1, stringLiteralTypeName, "JSX." + JsxNames.IntrinsicElements) | ||
| // If we need to report an error, we already done so here. So just return any to prevent any more error downstream | ||
| return anyType; | ||
| } |
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Doesn't look like you return anyType/unknownType if you couldn't find an intrinsicElementsType for a string literal.
Why not make it
if (intrinsicElementsType === unknownType) {
return unknownType;
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that is actually intended that if intrinsicElementsType === unknownType then you just fall through and check for the construct/call though, arguably we should actually return unknownType instead
added 4 commits
June 24, 2016 13:18
…o fix8549 # Conflicts: # src/compiler/parser.ts
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Jul 18, 2016
* Use merge2, gulp-if, gulp-newer, and more projects * Add watch task * Working non-inline sourcemaps for runtests * browser tests now also loads sourcemaps from disk * Lazypipes and better services stream management * export interface used by other exported functions * Make goto-definition work for `this` parameter * Add new error for rest parameters * Add error message for rest parameter properties * Fix case when a document contains multiple script blocks with different base indentations. Use the base indent size if it is greater that the indentation of the inherited predecessor * Fix rwc-runner from breaking change in compiler (#9284) * Signatures use JSDoc to determine optionality * Changed implementation to use closure * Updated tests * Fixed linting error * Adding Code of Conduct notice * Don't crash when JS class property is self-referential. Fixes #9293 * Remove stale baselines * For optionality, check question token before JSDoc * Accept rest parameter properties error baselines * Change binding pattern parameter property error * Accept binding pattern properties error baselines * Lint * Port the sync version diagnostics API from tsserverVS-WIP branch to 2.0 * Do copyright without gulp-if and lazypipe * Change test comment and accept baseline * Remove tsd scripts task from gulpfile * Make use of module compiler option explicit, add strip internal to tsconfigs * Remove Signature#thisType and use Signature#thisParameter everywhere * Add Gulpfile lint to jake, fix lints * Change reference tests to verify actual ranges referenced and not just their count * Respond to PR comments * Add new lint rule * Fix object whitespace lints * Fix case of gulpfile dependencies * 1. pass subshell args 2. fix build order in services 1. /bin/sh requires its arguments joined into a single string unlike cmd. 2. services/ depends on a couple of files from server/ but the order was implicit, and changed from jakefile. Now the order is explicit in the tsconfig. * Fix single-quote lint * Check for exactly one space * Fix excess whitespace issues * Add matchFiles test to Gulpfile This was merged while the gulpfile was still in-progress * Fix LKG useDebug task and newLine flag * Update LKG * Clean before LKG in Gulpfile * Fix lint * Correct the api string name * Allow space in exec cmds * Fix typo * Add new APIs to protocol * Fix bug where `exports.` was prepended to namespace export accesses * Remove unnecessary parameter * extract expression into function * Add fourslash tests & address CR comments * Fix 8549: Using variable as Jsx tagname (#9337) * Parse JSXElement's name as property access instead of just entity name. So when one accesses property of the class through this, checker will check correctly * wip - just resolve to any type for now * Resolve string type to anytype and look up property in intrinsicElementsType of Jsx * Add tests and update baselines * Remove unneccessary comment * wip-address PR * Address PR * Add tets and update baselines * Fix linting error * Unused identifiers compiler code (#9200) * Code changes to update references of the Identifiers * Added code for handling function, method and coonstructor level local variables and parameters * Rebased with origin master * Code changes to handle unused private variables, private methods and typed parameters * Code changes to handle namespace level elements * Code changes to handle unimplemented interfaces * Code to optimize the d.ts check * Correct Code change to handle the parameters for methods inside interfaces * Fix for lint error * Remove Trailing whitespace * Code changes to handle interface implementations * Changes to display the error position correctly * Compiler Test Cases * Adding condition to ignore constructor parameters * Removing unnecessary tests * Additional changes for compiler code * Additional changes to handle constructor scenario * Fixing the consolidated case * Changed logic to search for private instead of public * Response to PR Comments * Changed the error code in test cases as result of merge with master * Adding the missing file * Adding the missing file II * Response to PR comments * Code changes for checking unused imports * Test Cases for Unused Imports * Response to PR comments * Code change specific to position of Import Declaration * Code change for handling the position for unused import * New scenarios for handling parameters in lambda function, type parameters in methods, etc. * Additional scenarios based on PR comments * Removing a redundant check * Added ambient check to imports and typeparatmeter reporting * Added one more scenario to handle type parameters * Added new scenario for TypeParameter on Interface * Refactoring the code * Added scenario to handle private class elements declared in constructor. * Minor change to erro reporting * Fix 8355: Fix emit metadata different between transpile and tsc --isolatedModule (#9232) * Instead of returning undefined for unknownSymbol return itself * Add Transpile unittest * Wip - Add project tests * Add project tests and baselines * Update existed tests * Add tests for emitting metadata with module targetting system * Fix 8467: Fix incorrect emit for accessing static property in static propertyDeclaration (#8551) * Fix incorrect emit for accessing static property in static propertyDeclaration * Update tests and baselines * Update function name * Fix when accessing static property inside arrow function * Add tests and baselines * do not format comma/closeparen in jsxelement * format jsx expression * Remove extra baselines * Fixed bugs and linting * Added project tests for node_modules JavaScript searches * Removed old TODO comment * make rules optional * Fixed the regexp for removing full paths * Fix type of the disableSizeLimit option * Update version to 2.0.0 * Remove upper boilerplate from issue template Our issue stats did not improve appreciably when we added the issue template. Reduce upper boilerplate text and try to make it more action-oriented * Remove unused compiler option (#9381) * Update LKG * Added emitHost method to return source from node modules * Marked new method internal * Update issue_template.md * new options should be optional for compatibility * Add getCurrentDirectory to ServerHost * Add nullchecks for typeRoots, remove getCurrentDirectory from ServerHost as it is always the installation location * VarDate interface and relevant Date.prototype members * Port 9396 to release 2.0 * Fix 9363: Object destructuring broken-variables are bound to the wrong object (#9383) * Fix emit incorrect destructuring mapping in var declaration * Add tests and baselines * Add additional tests and baselines * Fix crash in async functions when targetting ES5. When targetting ES5 and with --noImplicitReturns, an async function whose return type could not be determined would cause a compiler crash. * Add This type to lib * Merge master into release-2.0 (#9400) * do not format comma/closeparen in jsxelement * format jsx expression * make rules optional * Remove upper boilerplate from issue template Our issue stats did not improve appreciably when we added the issue template. Reduce upper boilerplate text and try to make it more action-oriented * Update issue_template.md * new options should be optional for compatibility * Add getCurrentDirectory to ServerHost * Add nullchecks for typeRoots, remove getCurrentDirectory from ServerHost as it is always the installation location * VarDate interface and relevant Date.prototype members * Fix 9363: Object destructuring broken-variables are bound to the wrong object (#9383) * Fix emit incorrect destructuring mapping in var declaration * Add tests and baselines * Add additional tests and baselines * Fix #9402: Do not report unused identifier errors for catch variables * getVarDate should be on the Date interface * Defere checking unsed identifier checks * Do not scan nodes preceding formatted region, just skip over them * Don't emit source files found under node_modules * Destructuring assignment removes undefined from type when default value is given * Add nullcheck when calculating indentations for implort clause * Use a deferred list to check for unused identifiers * push checks to checkUnusedIdentifiersDeferred * use isParameterPropertyDeclaration to test for paramter propoerties * runtests-parallel skips empty buckets Previously, it would enter them as buckets with no tests, which would make our test runners run *every* test. This was very obvious on machines with lots of cores. * Report unused identifiers in for statements * Do not check ambients, and overloads * Add tests * Consolidate type reference marking in getTypeFromTypeReference * Handel type aliases * Add tests * Add test * Dont load JavaScript if types packages are present * Renamed API * Use checkExpression, not checkExpressionCached * Do not report unused errors for module augmentations * Consolidate refernce marking in resolveName to allow marking aliases correctelly * add tests * Code review comments * Only mark symbols found in a local symbol table * Show "<unknown>" if the name of a declaration is unavailable * Parse `export default async function` as a declaration * Respond to PR comments * Better name for test * handel private properties correctelly * Port 9426 to release 2.0 * Handel Swtich statements check for locals on for statments only mark private properties * Removed one error to avoid full path issues * Don't emit source files found under node_modules (cherry picked from commit 5f8cf1a) * Dont load JavaScript if types packages are present (cherry picked from commit 5a45c44) * Renamed API (cherry picked from commit d8047b6) * Removed one error to avoid full path issues (cherry picked from commit 5e4f13f) * Fix incorrectly-saved quote symbols in ThirdPartyNoticeText.txt * Fix #9458: exclude parameters starting with underscore from unusedParamter checks * change variable name for strict mode * Increase timeout from running RWC. As UWDWeb takes slightly longer now (#9454) * Handle relative paths in tsconfig exclude and include globs * Merge master into release branch 06/30 (#9447) * do not format comma/closeparen in jsxelement * format jsx expression * make rules optional * Remove upper boilerplate from issue template Our issue stats did not improve appreciably when we added the issue template. Reduce upper boilerplate text and try to make it more action-oriented * Update issue_template.md * new options should be optional for compatibility * Add getCurrentDirectory to ServerHost * Add nullchecks for typeRoots, remove getCurrentDirectory from ServerHost as it is always the installation location * VarDate interface and relevant Date.prototype members * Fix 9363: Object destructuring broken-variables are bound to the wrong object (#9383) * Fix emit incorrect destructuring mapping in var declaration * Add tests and baselines * Add additional tests and baselines * Fix crash in async functions when targetting ES5. When targetting ES5 and with --noImplicitReturns, an async function whose return type could not be determined would cause a compiler crash. * Add This type to lib * getVarDate should be on the Date interface * Don't emit source files found under node_modules * Destructuring assignment removes undefined from type when default value is given * Add nullcheck when calculating indentations for implort clause * Add test * Dont load JavaScript if types packages are present * Renamed API * Use checkExpression, not checkExpressionCached * Show "<unknown>" if the name of a declaration is unavailable * Parse `export default async function` as a declaration * Removed one error to avoid full path issues * Fix incorrectly-saved quote symbols in ThirdPartyNoticeText.txt * Improve names of whitespace functions * Handle relative paths in tsconfig exclude and include globs Port 9475 to release 2.0 * add new method getEmitOutputObject to return result of the emit as object with properties instead of json string * fix linter * Fix PromiseLike to be compatible with es6-promise (#9484) * Fix reading files from IOLog because previous our API captures (#9483) * Fix reading files from IOLog because previous our API captures * Refactoring the ioLog * Exclude FlowSwitchClause from flow graph for case expressions * Add regression test * Update LKG * Update language in comment * Add .mailmap file * Add authors script to generate authors from repo * Update AUTHORS.md for release-2.0 * Update script to pass more than one argument * Remove the unused text buffer from ScriptInfo * Fix #9531: account for async as an contextual keyword when parsing export assignments * Update LKG * Swap q from a reference to an import * Fix #9550: exclude 'this' type parameters from unusedParameters checks. * Update comment to reflect new dependency * Avoid putting children tags in jsdoccomment * Parse the result of getDirectories call * Update harness getDirectories implementation for shims * Fix multiple Salsa assignment-declarations Previously, all assignment-declarations needed to be of the same kind: either all `this.p = ...` assignments or `C.prototype.p = ...` assignments. * Test for multiple salsa assignment-declarations * Add test for parsed @typedef tag node shape * Provide a symbol for salsa-inferred class types * Update .mailmap * Fix module tracking * Updated test with relative import * Fixed the node tracking and a harness bug * fixed lint error * Fixed implicit any * Added missing test files * Removed duplicate logic * Update conflicting baseline. PR #9574 added a baseline that #9578 caused to be changed. The two PRs went in so close to each other that the CI build didn't catch the change to the new test's baseline. * Fix type of JSXTagName * Update baselines to use double-quote * Update baselines when emitting metadata decorator * Update baselines for async-await function * Update baselines for comment in capturing down-level for...of and for...in * Add missing Transpile tests * Remove old JS transpile baselines * Passing program as argument in emitWorker * Port PR#9607 transforms * Port new JSDOC tests to use baseline * substitute alias for class expression in statics * Address new lint warnings * Change name for substitution function.
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Fix #8549