* fix(49223): handle ExpressionWithTypeArguments nodes in isExpressionNode
* Update src/compiler/utilities.ts
* Just use `!isHeritageClause(node.parent)`.
Co-authored-by: Daniel Rosenwasser <DanielRosenwasser@users.noreply.github.com>
* Remove undefined from source type of destructuring assignment with renaming
* add a test
* add test case from original issue
* add test with undefined default value
* add more test cases with const declaration
* changed error message for interface extending primitive type
* moved interface check to different function
* changed part of interface declaration to is extended by interface
Co-authored-by: harsheetkakar <harsheetkakar@bitbucket.com>
Co-authored-by: Nathan Shively-Sanders <293473+sandersn@users.noreply.github.com>
* remove too-late fix
* Allow any property from a mapped type
* turn off error for any non-class base
* Also handle synthetic properties more laxly
Originally from #42635, but this version is simpler.
* update baselines
* Update baselines
* createUnionProperty of accessors creates an accessor
Seems simple and doesn't break much. I need to double-check the few test
failures, however.
* Fix computation of write type of accessors
* Calculate property-vs-accessor in existing loop
Instead of looping over the props list 3 more times.
* Undo synthetic accessor change
* Minimise diff
* fix RHS of for..of loop not evaluated when LHS is array binding element with OmittedExpression
* expand widened type check
* add more test cases
* update code with suggestions
* Make test target es2015
Co-authored-by: Andrew Branch <andrew@wheream.io>
* Improve reduction of intersection types
* Accept new baselines
* Improve CFA for truthy, equality, and typeof checks
* Accept new baselines
* Remove special case for Function type
* Don't reduce intersections of form {...} & object
* Accept new baselines
* Anything is assignable to unknown-like union
* Accept new baselines
* Tweak subtype check
* Recombine unknown type from unknown-like union in more cases
* Display union origin only if it is shorter than union itself
* Accept new baselines
* Add tests
* Only attach origin type when it is shorter than union itself
* Specially preserve string & {}, number & {}, bigint & {}
* Accept new baselines
* Add additional tests
* Fix getNormalizedType and getNarrowableTypeForReference for intersections
* Switch NonNullable<T> to use T & {}
* Accept new baselines
* Use NonNullable<T> in place of anonymous T & {}
* Accept new baselines
* Add fourslash test
* More fourslash tests
* Fix getFalsyFlags handling of intersections
* Accept new baselines
* Add constraint to compareProperties type parameter
* Unconstrained type parameter not assignable to {} with strictNullChecks
* Accept new baselines
* More specific inference for constrained 'infer' types in template literal types
* PR feedback
* Add inference priority for template type placeholders
* Infer to a preferred constraint instead of a union
* Add reduceType
* Switch tests to use infer..extends
* Add missing primitive constraint cases
* Update .types tests
* Remove TemplateTypePlaceholderPriority
* Remove reduceType
* Port #48978 forward to the revised FAR code
The old regression test didn't catch the corresponding bug in the new code because it hit the fast path where there's only a single project.
* Drop spurious non-null assertion
* Handle the case where the FAR results map is empty
Searching exactly one project does not imply the presence of exactly one references list.
Fixes#49217
* Use emptyArray
Co-authored-by: Sheetal Nandi <shkamat@microsoft.com>
Co-authored-by: Sheetal Nandi <shkamat@microsoft.com>
* Add failing test
* Fix the implicit glob key so that recursive keys are not differing just by directory seperator
Fixes#49078
* Reset the reload level once program is loaded
* fix(47562): Add option to suppress type hint if variable name matches type
* Remove the unnecessary debug code
* Re-run gulp runtests
* Use equateStringsCaseInsensitive to compare strings
* Handle timesouts to reflect the time it was set with
* Remove unused internal calls from solution builder
* If the project doesnt need building or updating bundle, dont schedule it but do it right away
* Reduce the time between project builds to 100ms
* Some tests for projects building
* Schedule builds such that when change is not detected 5 projects are built at a time
* Fix tests in main
* Add es2018.intl ref to es2020.intl
es2020.intl refers to NumberFormatPartTypes declared in es2018.intl
as of #46508.
I'm not sure how to test this; it repros on Definitely Typed in
types/ndarray, but when I copy the same files into a compiler test it
passes without a problem.
* Add a test that shows the change works
It doesn't actually show that the original bug has been fixed,
though.
* Fix path completions for typesVersions
* Add more tests
* Fix case when * is a fragment of a path component
* Once a path pattern matches, only return completions from that pattern and higher priority ones
* Fix iteration order issue
* Aesthetics
* Remove unnecessary members of HostCache
* Standardize on calling compiler host members in preparation for adding caching at that layer
* Call changeCompilerHostLikeToUseCache to cache existence checks
* Drop now-redundant HostCache
* Don't make directoryExists caching contingent on createDirectory
* Clear compilerHost rather than tracking state
* Clean up FAR and RenameLocations
This change had two goals:
1. Make the code easier to understand, primarily by simplifying the callback structure and minimizing side-effects
2. Improve performance by reducing repeated work, both FAR searches of individual projects and default tsconfig searches
This implementation attempts to preserve the merging order found in the original code (someone less relevant in the present state of using syntactic isDefinition).
* Stop enforcing search and aggregation order
...in preparation for implementing isDefinition explicitly.
Also restore convention of referring to `DocumentPosition`s as "locations".
* Introduce LanguageService.updateIsDefinitionOfReferencedSymbols
...to allow use of the checker when computing isDefinition across projects.
* Update baselines
* Tidy diff
* De-dup simplified results
* Baseline cross-project isDefinition results
* Move de-duping upstream to fix Full output
* Add server baseline test to confirm searches are not repeated
* Manually merge #48758
* Update baseline for newer fix to #48963
TypeScript Bot
Andrew Branch
Ron Buckton
Wesley Wigham
Oleksandr T
uhyo
Anders Hejlsberg
Harsheet Kakar
TRCYX
Nathan Shively-Sanders
bentongxyz
csigs
Andrew Casey
Sheetal Nandi
Huy
Jake Bailey