Checking for directory existence is expensive and frequently indicates
success. Instead of pre-emptively creating the directory containing a
file to be written, attempt to create the file and only do the directory
scaffolding if the write fails.
Appears to reduce file write time by 10-20% for a file-I/O heavy partner
build.
Thanks to @rbuckton for the suggestion!
Originally removed incorrectly along with method-override-property error
in #24343, then both were restored in #33509. Only
method-override-property should be an error, since it doesn't actually
work at runtime.
* global module:Fix crash when exporting+aliasing globalThis
* Fix another globalThis crash
find-all-refs assumed that an export inside a `declare x` was always an
ambient module, but it is not -- `declare global` does not allow
`export`, so find-all-refs shouldn't return any refs for this error case.
* Add test
* Auto-import instead of using ImportTypeNodes
* Write more tests and fix namespace case
* Remove unused enum memmber
* Update API baselines
* Lint
* Style nits and util consolidation
* Fix binding well-known symbols by element access
* Add navigationBar test
* Revert settings.json change
* Accept baselines
* Actually make it bind
* Accept API baselines
* Dont use internal name in API
* migrate nullish coalescing commit
* add more test case
* add branch type check test
* add more tests
* fix nullish precedence
* update public api
* add rescan question question token to fix regression
* update public api baseline
* Added tests that emit for nullish coalescing operator conforming with grammar restrictions when assertions are used.
* Fixed emit to hoist temporary variables (they previously went undeclared).
Added tests to ensure calls and property accesses are only called once.
* use not equal to null
* rename factory
* add grammar check
* fix more cases
* Fix handling of nullish coalescing oprator in expando objects.
* Fixed classifier to support ?? operator.
* update baseline
* accept baseline
* fix review
* update emitter and more testcase
* update control flow
* make linter happy
* update libs
* avoid unnecessary assert
* fix typooo
* Fixes for control-flow analysis
Andrew Casey
Klaus Meinhardt
Sheetal Nandi
Eli Barzilay
Nathan Shively-Sanders
Anders Hejlsberg
Andrew Branch
Daniel Rosenwasser
Wesley Wigham
Ron Buckton
Alexander T
Daniel Rosenwasser
Mukesh Prasad
Sergey Tychinin
Wenlu Wang