* Allow redeclaring CommonJS alias with initial undefined
This allows us to read our own output, plus the times when people
manually write exactly the same pattern.
Fixes#40555
* Use control flow to type commonjs exports
1. Could probably use a *lot* more tests.
2. getTypeOfAlias redoes some work from resolveAlias because it needs to
not resolve the alias completely, just to its export.
* fix lint, improve jsdoc
* Add tests, improve+fix control flow
1. Update the module.exports test to match the exports ones.
2. Add a test of evolving commonjs type.
3. Add a test of assignment as last statement.
(1) exposed a bug that required a better synthetic reference. (3)
exposed a bug that was most easily fixed by giving source files a
`endFlowNode` like functions and setting it in the binder.
* fix lint
* Test that fails because of change in scriptKind of untitled file
* buckets are keyed with DocumentRegistryBucketKey
* Use scriptKind in document Registry to distinguish between files
Fixes#42613
* Fix getRecursionIdentity, undo changes from #43435 (but keep tests)
* Remove test that takes excessively long to run
* Accept new baselines
* Fix formatting
* Add regression tests
* Reinstate test
* Do not covariantly mix in constraints from contravarrying positions
* Exclude keyof from constraint variance tracking
* Extra test case
* Always subtitute on type parameter types
* Only issue matching token errors on non-dupe locations
Intead of unconditionally retrieving the last error and attaching a
related span, `parseErrorAt` and friends now return the last error and
return `false` when there is none.
Also make one more place use parseExpectedMatchingBrackets that I missed
last time.
* Inline parseTokenForError, return undefined not false
* skip redundant undefined assignment
* address PR comments
* WIP
* WIP
* Get completion details working
* Start unifying eager and lazy auto imports
* Fix export=
* Fix completion details for totally misspelled names
* Almost fixed duplication...
* Fix remaining completion tests
* Refactor to support multiple origins for same symbol
* Make import fixes make slightly more sense
* Add cache back in
* Set insertText based on import kind
* Update API baselines
* Add semicolons, snippet support, and sourceDisplay
* Add some tests
* Update baselines
* Fix pattern ambient modules appearing in auto imports
* Fix tests
* Remove commented code
* Switch to valueDeclaration for getting module source file
* Small optimizations
* Cache module specifiers / importableness and export map separately
* Fix and test cache invalidation logic
* Update API baselines
* Add separate user preference for snippet-formatted completions
* Require first character to match when resolving module specifiers
* Fix AutoImportProvider export map cache invalidation
* Really fix auto import provider export map invalidation
* Update test added in master
* Use logical or assignment
Co-authored-by: Daniel Rosenwasser <DanielRosenwasser@users.noreply.github.com>
* Simply conditional by reversing
Co-authored-by: Daniel Rosenwasser <DanielRosenwasser@users.noreply.github.com>
* When file is deleted need to marked correctly in the project as removed file
* Simplify hasAddedOrRemovedSymlinks with cherry-picked fix
* Ensure replacement range is on one line
* Update baselines
Co-authored-by: Daniel Rosenwasser <DanielRosenwasser@users.noreply.github.com>
Co-authored-by: Sheetal Nandi <shkamat@microsoft.com>
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