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74 Open 16 Closed
74 Open 16 Closed
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Issues list

Confusion around do notation and GHC going too far
#551 opened Jun 21, 2024 by noughtmare
Mention existential type variables in 'relevant bindings'
#550 opened Mar 5, 2024 by zarakshR
Bad error message on malformed class method type signature
#549 opened Jan 10, 2024 by noughtmare
Make it simpler to identify that the RTS is causing an error
#548 opened Sep 14, 2023 by BinderDavid
Helpful "not in scope before the splice" went missing in 9.0
#547 opened Sep 10, 2023 by tomjaguarpaw
6
Terrible Arity error messages
#546 opened Aug 26, 2023 by noughtmare
Better error messages for top level declarations (module, import)
#545 opened Jul 11, 2023 by scarf005
1
Escaping skolems (e.g. with runST) are not mentioned in GHC >= 9.2
#544 opened Apr 30, 2023 by Innf107
[Meta] Add a description to this repository
#543 opened Apr 27, 2023 by MorrowM
"Cannot apply expression of type X to a visible type argument Y" for inferred (braces) type arguments
#542 opened Apr 19, 2023 by sir4ur0n
Type error message overhaul
#541 opened Apr 6, 2023 by noughtmare
7
Selecting a nonexistent field using record dot yields error about missing HasField instance
#539 opened Dec 30, 2022 by MorrowM
4
"In a stmt of an interactive GHCi command: print it"
#537 opened Nov 17, 2022 by monoidal
1
Type equality constraints without signatures
#536 opened Nov 4, 2022 by Tarmean
1
Suggest language extension for unlifted data family
#535 opened Nov 3, 2022 by monoidal
1
Inaccessible binding in the same decl group is suggested in view pattern
#534 opened Nov 3, 2022 by tek
2
Better error message for out of scope data constructor if a type with the same name exists
#533 opened Oct 31, 2022 by noughtmare
2
Type classes, functional dependencies, and arity
#532 opened Oct 18, 2022 by noughtmare
1
Unbound variable in a pattern synonym
#531 opened Oct 18, 2022 by monoidal
1
could not deduce [instance]
#530 opened Oct 14, 2022 by sfultong
2
"Data Constructor not in Scope" when defining an operator function starting with :
#529 opened Oct 6, 2022 by TotallyNotChase
3
Cabal and GHC environment file related errors
#527 opened Aug 12, 2022 by noughtmare
2
Add suggestions in "not a (visible) method"
#526 opened Aug 1, 2022 by monoidal
1
Cabal should warn more strongly about outdated hackage indexes
#525 opened Jul 27, 2022 by noughtmare
GHC will recommend a module that is hidden
#524 opened Jul 26, 2022 by silky
4
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