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Issues: facebook/flow

☂️ Known unsoundness issues
#9065 opened Aug 7, 2023 by SamChou19815
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Issues list

Strange index signature error if you use $Keys<O> instead of the equivalent literal union inside $ReadOnlyArray bug error messages
#9100 opened Oct 19, 2023 by mwiencek
1
Error message when trying to call a class as a function is confusing discussion error messages
#8062 opened Sep 5, 2019 by kevinbarabash
Better error messages for incompatibilities due to variance discussion error messages
#8041 opened Aug 24, 2019 by eilvelia
@SamChou19815
1
Wrong error position with generic application bug error messages Typing: polymorphism
#8019 opened Aug 14, 2019 by goodmind
Union speculation error message regression bug error messages regression Seems to have worked before, but is broken now (issue has mention of last working version) Typing: unions/intersections
#7884 opened Jul 3, 2019 by goodmind
If a name_mapper points to a non-existent file, it should tell user that the mapped path doesn't exist (instead of the original path) enhancement error messages good first issue Good for newcomers module resolution
#7427 opened Feb 1, 2019 by vjpr
4
Using union of array types leads to error in type definition bug error messages
#7390 opened Jan 25, 2019 by mdsib
1
unions errors are verbose for large unions error messages Typing: unions/intersections
#7364 opened Jan 16, 2019 by vicapow
11
Hint when function call clobbers type-refinement error messages feature request Typing: refinements
#6610 opened Jul 17, 2018 by namuol
2
"Cannot resolve module" error could be more helpful documentation error messages
#5935 opened Mar 9, 2018 by toddmedema
4
Function call is messing up with intersection types error messages
#4802 opened Sep 4, 2017 by eliseumds
7
Poor error message location for use of geolocation api error messages
#4760 opened Aug 31, 2017 by Emilios1995
5
Array<any> return type showing errors incorrectly error messages
#4745 opened Aug 30, 2017 by cyorobert
8
Calling function with bound arguments error messages
#4602 opened Aug 15, 2017 by borlaym
3
Errors in the wrong places... ie, errors at type declarations, and top of stack... error messages
#4261 opened Jun 28, 2017 by reaperdtme
Improve error message for undeclared class property initialization error messages
#643 opened Jul 17, 2015 by samwgoldman
ProTip! no:milestone will show everything without a milestone.