* Retain name and propertyName in declaration emit copies of binding patterns if property name is a keyword
* Accept baselines
* Remove out of date file
* Allow export map entries to remap back to input files for a program
* Fix file casing issues on windows
* Implement abiguity error, doesnt quite work
* Refine selection logic in error case to use getCommonSourceDirectory, add more tests
* Handle JS synthetic rest args in contextual parameter assignment
* Limit fixing to only unannotated js rest parameters
* Minimize test
* Add annotated version
* Remove explicit CheckFlags.RestParameter check since apparently not all rest parameters are CheckFlags.RestParameter
* Add moduleDetection compiler flag to allow for changing how modules are parsed
The default setting is 'auto', where JSX containing files under react-jsx and react-jsxdev are
always parsed as modules, and esm-format files under module: node12+ are always parsed as modules,
in addition to the 'legacy' detection mode's conditions for other files. (Declaration files are exempt from
these new conditions)
The 'legacy' mode preserves TS's behavior prior to the introduction of this flag - a file is
parsed as a module if it contains an import, export, or import.meta expression.
In addition, there is a 'force' mode that forces all non-declaration files to be parsed as modules.
(Declaration files are still only modules if they contain a top-level import or export.)
This technically breaks the parser API, but it's kinda-sorta backwards compatible so long
as you don't need the functionality associated with more recent compiler flags.
* Fix post-merge lint
* Rename function
* Update default value documentation
* PR feedback
* Fix lint and typo
* Fix conditional type type parameter leak
* Monkey with comment text per code review
* Conditionally clone type param
* Reuse input array and avoid making mapper where possible
* Handle nonmaster branches in user suite tests
* Fix remaining changed default branches, vscode & vue-next docker install scripts
* NPM reformats these on install now, comitting so it doesnt need to be ignored
* Accept current user suite baselines
* Fix many trivially fixable user suite tests
* Track source and target relationship stack depth seperately, only increase on change in value
* Add baselines for test from #43485
* Bail on unwrapping conditional constraints on the source side when the source conditional is already known to be spooling out of control
* More usage of isDeeplyNestedType to block _specifically_ conditional recursion on only one side
* Negative cases of getNarrowedType that match the exact type should be filtered out, even when generic
* Add test and fix for #44404
* Swap to manually specifying left and right recursion
* Rename Left -> Source, Right -> Target
Co-authored-by: Andrew Branch <andrew@wheream.io>
* Loosen check in getIndexTypeForMappedType to directly map property names when any indexy type is present
* Handle homomorphic mappings better in keyof, add specific relationship rule for relating generic keyof MappedType to handle remapped keys
* Remove trailing whitespace
* Initial support for module: node12
* Add allowJs and declaration emit enabled tests
* Fix typos
* cts, mts, cjs, mjs, etc extension support
* Fix watch of files whose intepretation changes due to a package.json update
* Minor PR feedback
* Adjust error message
* Initial import/export/self-name support
* Accept new error codes
* TypesVersions support in export/import map conditions
* Fix import suggestion and autoimport default extensions under new resolution modes
* Add tests for import maps non-relative name lookup feature
* Fix isDeclarationFileName for .d.mts and .d.cts
* Preserve new extensions when generating module specifiers
* Fix spurious implict any suggestion caused by file ordering bug and optimize import name format detection by relying on parents being set
* Fix a bunch of incremental bugs that dont repro under fourslash for some reason
* Accept updated baseline
* Always include extensions on completions for cjs/mjs style imports
* String completion relative import suggestions respect the mode of the import when choosing if they provide extensions
* Style feedback
* Change diagnostic case
* Simplify or optimize regexes with polynomial time worst cases
* PR feedback & cleanup
Co-authored-by: David Michon <dmichon-msft@users.noreply.github.com>
* Use builtin scanner function for checking whitespace in fallback method (its faster)
Co-authored-by: David Michon <dmichon-msft@users.noreply.github.com>
* Ensure static index signatures have an errorNode available
* Lookup static index signature declarations in the right symbol table, stop checking prototype props
* Cache accessibe symbol chains, type parameter name generation
* Move signature declaration helper length approximation to start of function
* Add node result caching internal to `typeToTypeNodeHelper`
* Suggestion from PR
* Allow filterType to consider union constraints of non-union types when determining never-ness
* Move impl to callback
* Baseline change in narrowing behavior into test, fix post-LKG build
* Relate non-augmenting array subtypes without resorting to structural comparison
* Fix lint
* Generalize performance enhancement
* Cache results, feed through via getNormalizedType to remove error intermediates
* Use newly freed up object flags to limit member setting, fix crash with those object flags
* Move flags because there is no TypeFlags.Reference 🤦
Wesley Wigham
