* Add support for JSX fragment syntax
* Update tests
* Add baselines
* Update API baselines
* Respond to CR
* Respond to CR
* Respond to CR
* Remove unnecessary type annotation
* Error when using fragment with jsxFactory
* Added test for preventing fragment with jsxFactory
* Extract JSXChildren checking
* Add test
* Update baseline
* Adding test case where opened file included in project is not added to ref count of configured project
* Fix the way configured project's reference is managed so that the open file
* Do not watch root folders for failed lookup locations and effective type roots
Fixes#19170
* LEGO: check in for master to temporary branch.
* LEGO: check in for master to temporary branch.
* Mark fresh spread objects w/ContainsObjectLiteral
* Test excess property checks of spreads of unions.
* Add exported members of all project files in the global completion list (#19069)
* checker.ts: Remove null check on symbols
* tsserverProjectSystem.ts: add two tests
* client.ts, completions.ts, types.ts: Add codeActions member to CompletionEntryDetails
* protocol.ts, session.ts: Add codeActions member to CompletionEntryDetails protocol
* protocol.ts, session.ts, types.ts: add hasAction to CompletionEntry
* session.ts, services.ts, types.ts: Add formattingOptions parameter to getCompletionEntryDetails
* completions.ts: define SymbolOriginInfo type
* completions.ts, services.ts: Add allSourceFiles parameter to getCompletionsAtPosition
* completions.ts, services.ts: Plumb allSourceFiles into new function getSymbolsFromOtherSourceFileExports inside getCompletionData
* completions.ts: add symbolToOriginInfoMap parameter to getCompletionEntriesFromSymbols and to return value of getCompletionData
* utilities.ts: Add getOtherModuleSymbols, getUniqueSymbolIdAsString, getUniqueSymbolId
* completions.ts: Set CompletionEntry.hasAction when symbol is found in symbolToOriginInfoMap (meaning there's an import action)
* completions.ts: Populate list with possible exports (implement getSymbolsFromOtherSourceFileExports)
* completions.ts, services.ts: Plumb host and rulesProvider into getCompletionEntryDetails
* completions.ts: Add TODO comment
* importFixes.ts: Add types ImportDeclarationMap and ImportCodeFixContext
* Move getImportDeclarations into getCodeActionForImport, immediately after the implementation
* importFixes.ts: Move createChangeTracker into getCodeActionForImport, immediately after getImportDeclarations
* importFixes.ts: Add convertToImportCodeFixContext function and reference it from the getCodeActions lambda
* importFixes.ts: Add context: ImportCodeFixContext parameter to getCodeActionForImport, update call sites, destructure it, use compilerOptions in getModuleSpecifierForNewImport
* importFixes.ts: Remove moduleSymbol parameter from getImportDeclarations and use the ambient one
* importFixes.ts: Use cachedImportDeclarations from context in getCodeActionForImport
* importFixes.ts: Move createCodeAction out, immediately above convertToImportCodeFixContext
* Move the declaration for lastImportDeclaration out of the getCodeActions lambda into getCodeActionForImport
* importFixes.ts: Use symbolToken in getCodeActionForImport
* importFixes.ts: Remove useCaseSensitiveFileNames altogether from getCodeActions lambda
* importFixes.ts: Remove local getUniqueSymbolId function and add checker parameter to calls to it
* importFixes.ts: Move getCodeActionForImport out into an export, immediately below convertToImportCodeFixContext
* completions.ts: In getCompletionEntryDetails, if there's symbolOriginInfo, call getCodeActionForImport
* importFixes.ts: Create and use importFixContext within getCodeActions lambda
* importFixes.ts: Use local newLineCharacter instead of context.newLineCharacter in getCodeActionForImport
* importFixes.ts: Use local host instead of context.host in getCodeActionForImport
* importFixes.ts: Remove dummy getCanonicalFileName line
* Filter symbols after gathering exports instead of before
* Lint
* Test, fix bugs, refactor
* Suggestions from code review
* Update api baseline
* Fix bug if previousToken is not an Identifier
* Replace `startsWith` with `stringContainsCharactersInOrder`
* Dont try to run unit tests with rwc tests again (#19240)
* In tsserver, indent logged JSON (#19080)
* noUnusedLocals: Warn for recursive call to private method (#18920)
* Added test for windows style paths watched directories
* Handle when directory watcher is invoked on file change
Fixes#19206
* Add quickfix and refactoring to install @types packages (#19130)
* Add quickfix and refactoring to install @types packages
* Move `validatePackageName` to `jsTyping.ts`
* Remove combinePaths overloads
* Respond to code review
* Update api baselines
* Use native PromiseConstructor
* Return false instead of undefined
* Remove getProjectRootPath
* Update api
* This wasnt required before... (#19262)
* Collapse jsdoc annotation refactors to one
Previously there were two, and two always fired.
* Update baselines
* Fix#19257: Ensure a generated signature has a return type (#19264)
* Fix#19257: Ensure a generated signature has a return type
* Ensure generated properties have types
* Use the same context for multiple inferences to the same property access
* Respect newLine compiler option in language service output (#19279)
* LEGO: check in for master to temporary branch.
* LEGO: check in for master to temporary branch.
* LEGO: check in for master to temporary branch.
* Disambiguate same-named refactors using description (#19267)
Disambiguate same-named refactors using actionName
* Set the scriptKind from the host configuration if present
* Update API baselines
* Remove erroneous error for JSDoc object literals
appears with checkJS.
* Update annotateWithTypeFromJSDoc tests
1. Object literals are single-line now.
2. Index signatures transform to TS index signatures.
3. The refactoring is only available when it could add types.
* Add a better test for jsdoc index signatures.
The test case shows that the errorenous error no longer appears.
* Fix bugs in jsdoc annotation refactor
1. Transform index signatures to TS index signatures.
2. Print object literals on a single line.
3. Only offer the refactor when it could add types. (There must not be a
type annotation already, and there must be a JSDoc that applies.)
* Move isJSDocIndexSignature to utilities
* Add failing testcase where when d.ts file is in program, the files get emitted multiple times with --out setting
* Modify api to emit affected files using callback instead of generating in memory output
Also marking few apis introduced during watch improvements changes that are suppose to be internal for now
* Use get files affected by internally and hence use file paths as input
* Simplify emit changed files further
Also use source file version as the signature of declaration file instead of computing it from text
* Do not cache the semantic diagnostics when compiler options has --out since we would anyways get all fresh diagnostics
* make getCurrentDirectory required (#19303)
* LEGO: check in for master to temporary branch.
* Actually use cached semantic diagnostics
* Fix tsc-instrumented
1. Make recursiveCreateDirectory correctly handle relative paths.
2. Remove dependency on Harness
3. Correctly increment iocapture0, iocapture1, ... iocaptureN.
4. Stop double-nesting baseline files.
* Fix lint
* Fix https://github.com/Microsoft/TypeScript/issues/19270: ensure output name is a valid locale name (#19308)
* Fix https://github.com/Microsoft/TypeScript/issues/19270: ensure output name is a valid locale name
* Use const instead of var
* Add comment
* Fix typo
* Split the concat logic for generatedLCGFile
* findAllRefs: Support anonymous default export (#19302)
* Fix undefined error using `getEffectiveTypeRoots` (#19300)
* Remove extra blank line in logs (#19307)
* Use Promise instead of PromiseLike (#19305)
* Workaround for nonnull operator on indexed accesses (#19275)
* Quick and dirty workaround
* Add third case to show current behavior
* Rename variable, replace elaboration from comment with links
* Remove some unnecessary `undefined` checks in extractSymbol (#19256)
* Fix "noStringLiteral" lint errors (#19310)
* LEGO: check in for master to temporary branch.
* Rename locale outputs
* Update LKG
* Support 'package.json' not in package root
* Test "foo/@bar"
* More tests, and don't use "types" from the root package.json if not loading the root module
* Emulate pre 2.4 metadata behavior of eliding null and undefined from unions without strictNullChecks
* Accept baseline
* Update comment
* Update for second old baseline
* Respect strict
* Fix nested dynamic imports when targeting es6
* Fixup nested dynamic imports when targeting downlevel
* Remove duplicated expressions in UMD emit
* Code review feedback, clone arg if need be
* More CR feedback, apply user quotemark styles
* Remove blank lines
* Use behavior of visitEachChild instead of enw codepath, add new test, use createLiteral to retain quotemarks
* Set lib flag for test
* Handle type guard predicates on `Array<T>.find`
If the `predicate` function passed to `Array<T>.find` or `ReadonlyArray<T>.find`
is a type guard narrowing `value` to type `S`, then any returned element should also
be narrowed to `S`.
Adding test case and associated baselines
* trailing whitespace after merge conflict
* Add skip lib check to many tests, do not include unit test duration in profiler duration
* Add a few more skipLibCheck flags
* A few more
* Add more skip lib check flags
Andy
Benjamin Lichtman
Mohamed Hegazy
Ron Buckton
Wesley Wigham
Daniel Rosenwasser
Daniel Rosenwasser
Nathan Shively-Sanders
Anders Hejlsberg
Joe Calzaretta
Charles Pierce