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1,697 Open 5,971 Closed
1,697 Open 5,971 Closed
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Issues list

Adding a fibonacci sample kind:feature
#15549 opened Mar 11, 2025 by 666hwll
HTTP::WebSocketHandler does not support/manages WebSocket sub-protocols kind:bug A bug in the code. Does not apply to documentation, specs, etc.
#15547 opened Mar 9, 2025 by luislavena
1
LLVM 20 breaks Array({T, U}) in release mode when U is a mixed union kind:bug A bug in the code. Does not apply to documentation, specs, etc. kind:regression Something that used to correctly work but no longer works topic:compiler:codegen
#15543 opened Mar 7, 2025 by HertzDevil
3
Symlink error on windows kind:bug A bug in the code. Does not apply to documentation, specs, etc.
#15541 opened Mar 4, 2025 by dsisnero
6
Constant associative lookup tables status:discussion topic:stdlib:collection
#15537 opened Mar 2, 2025 by HertzDevil
2
Building manpages from asciidoc status:discussion topic:infrastructure
#15536 opened Feb 28, 2025 by straight-shoota
Should Log.setup_from_env supports the complete string format "*:info,module.*:debug" kind:feature status:discussion topic:stdlib:log
#15535 opened Feb 28, 2025 by maattdd
Excluding specs based on location and name/pattern kind:feature status:discussion topic:stdlib:specs
#15528 opened Feb 27, 2025 by straight-shoota
3
Regression from 1.15.0 to 1.15.1 kind:bug A bug in the code. Does not apply to documentation, specs, etc.
#15523 opened Feb 25, 2025 by hugopl
6
File.copy should not always copy the source file permissions kind:feature topic:stdlib:files
#15518 opened Feb 25, 2025 by ysbaddaden
9
[CI] mingw-w64 workflow testing a fresh compiler topic:infrastructure/ci
#15516 opened Feb 25, 2025 by straight-shoota
6
Can't use out as variable name for getter/setter kind:bug A bug in the code. Does not apply to documentation, specs, etc. topic:compiler:parser
#15507 opened Feb 23, 2025 by FnControlOption
1
Parser doesn't allow two consecutive expressions in parentation after if kind:bug A bug in the code. Does not apply to documentation, specs, etc. topic:compiler:parser
#15504 opened Feb 22, 2025 by BlobCodes
RFC: ConditionVariable kind:feature topic:stdlib:concurrency
#15501 opened Feb 21, 2025 by ysbaddaden
1
GC.malloc resets WinError.value on MinGW-w64 kind:bug A bug in the code. Does not apply to documentation, specs, etc. platform:windows-gnu Windows support based on the MinGW-w64 toolchain + MSYS2 topic:stdlib:runtime
#15496 opened Feb 21, 2025 by HertzDevil
RFC: shrink collection buffers (Array, Deque and Hash) kind:feature topic:stdlib:collection
#15494 opened Feb 20, 2025 by ysbaddaden
@ysbaddaden
7
Regular CI failures with Could not bind to 'host:port' good first issue This is an issue suited for newcomers to become aquianted with working on the codebase. kind:specs topic:stdlib:networking
#15492 opened Feb 20, 2025 by ysbaddaden
1
BUG: missing downcast_distinct from String to OptionParser (Crystal::NonGenericClassType to Crystal::NonGenericClassType) kind:bug A bug in the code. Does not apply to documentation, specs, etc. topic:compiler:interpreter
#15489 opened Feb 18, 2025 by philipp-classen
1
Unless assignment is not indented, unlike if kind:bug A bug in the code. Does not apply to documentation, specs, etc. topic:tools:formatter
#15487 opened Feb 18, 2025 by BigBoyBarney
C enum name should not allow namespaces kind:bug A bug in the code. Does not apply to documentation, specs, etc. topic:compiler:parser
#15483 opened Feb 17, 2025 by FnControlOption
Float literals outside range of data type invalid in macro code kind:bug A bug in the code. Does not apply to documentation, specs, etc. topic:lang:macros
#15482 opened Feb 16, 2025 by BlobCodes
Formatter does not indent begin block in variable / constant assignment kind:bug A bug in the code. Does not apply to documentation, specs, etc.
#15480 opened Feb 15, 2025 by BigBoyBarney
3
Formatter does not indent properly when case is combined with a variable kind:bug A bug in the code. Does not apply to documentation, specs, etc.
#15479 opened Feb 15, 2025 by BigBoyBarney
Compiler doesn't emit LLVM IR for special output filename kind:bug A bug in the code. Does not apply to documentation, specs, etc. topic:compiler:cli
#15475 opened Feb 14, 2025 by straight-shoota
Decouple LLVM from semantic passes kind:feature topic:compiler:semantic
#15473 opened Feb 14, 2025 by Vici37
3
ProTip! What’s not been updated in a month: updated:<2025-02-11.