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Incorrect position on "object creation impossible" error in enums #22734

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kubukoz opened this issue Mar 7, 2025 · 1 comment · May be fixed by #23080
Open

Incorrect position on "object creation impossible" error in enums #22734

kubukoz opened this issue Mar 7, 2025 · 1 comment · May be fixed by #23080
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area:enums itype:bug

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@kubukoz
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kubukoz commented Mar 7, 2025

Compiler version

3.7.0-RC1-bin-20250304-bef520f-NIGHTLY / 3.6.3

Minimized code

enum Foo {
  case Empty
  case NonEmpty(item: String)

  def item: String
}

Output

[error] ./Demo.scala:3:30
[error] object creation impossible, since def item: String in class Foo is not defined 
[error]   case NonEmpty(item: String)
[error]                              ^

Expectation

[error] ./Demo.scala:2:7
[error] object creation impossible, since def item: String in class Foo is not defined 
[error]   case Empty
[error]        ^
@kubukoz kubukoz added itype:bug stat:needs triage Every issue needs to have an "area" and "itype" label labels Mar 7, 2025
@som-snytt
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I thought I had a forward port of Scala 2 improved "missing members"; I'll try to find it and incorporate this test.

@Gedochao Gedochao added area:enums and removed stat:needs triage Every issue needs to have an "area" and "itype" label labels Mar 7, 2025
@som-snytt som-snytt linked a pull request Apr 30, 2025 that will close this issue
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Adjust error on bad enum som-snytt/dotty
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@som-snytt @kubukoz @Gedochao