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Improve "did you mean" message when meaning to use object singleton type #13320

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scf37 opened this issue Aug 17, 2021 · 1 comment · Fixed by #13374
Closed

Improve "did you mean" message when meaning to use object singleton type #13320

scf37 opened this issue Aug 17, 2021 · 1 comment · Fixed by #13374
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@bjornregnell
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area:reporting Error reporting including formatting, implicit suggestions, etc good first issue Perfect for someone who wants to get started contributing itype:enhancement Spree Suitable for a future Spree
Milestone
3.1.1

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@scf37
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scf37 commented Aug 17, 2021 •
edited by SethTisue
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Compiler version

3.0.1

Minimized code

object Foo:
  case object Boo

object Main:
  def main(args: Array[String]) =
    type t = Option[Foo.Boo]

Output

error] -- [E008] Not Found Error: /tmp/1/Main.scala:7:24 ------------------------------
[error] 7 |    type t = Option[Foo.Boo]
[error]   |                    ^^^^^^^
[error]   |           type Boo is not a member of object Foo - did you mean Foo.Boo$?
[error] one error found
[error] one error found
[error] (Compile / compileIncremental) Compilation failed

Expectation

type Boo is not a member of object Foo - did you mean Foo.Boo.type?
@dwijnand dwijnand changed the title Incorrect error message when using object as type Improve "did you mean" message when meaning to use object singleton type Aug 17, 2021
@bishabosha bishabosha added area:reporting Error reporting including formatting, implicit suggestions, etc good first issue Perfect for someone who wants to get started contributing Spree Suitable for a future Spree labels Aug 18, 2021
@bjornregnell
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I have suggested to assign myself to this at the coming Issue Spree Aug 24.

bjornregnell added a commit to bjornregnell/dotty that referenced this issue Aug 24, 2021
@bjornregnell
fix scala#13320 add .type to modules in messages
f44cd5e 
co-authored by:
Anatolii Kmetiuk
[email protected]
@griggt griggt linked a pull request Aug 24, 2021 that will close this issue
Fix #13320: add .type to modules in messages #13374
Merged
bjornregnell added a commit to bjornregnell/dotty that referenced this issue Sep 14, 2021
@bjornregnell
fix scala#13320 add .type to modules in messages
4073d24 
co-authored by:
Anatolii Kmetiuk
[email protected]
prolativ added a commit that referenced this issue Sep 14, 2021
@prolativ
Merge pull request #13374 from bjornregnell/master
a0875e2 
Fix #13320: add .type to modules in messages
olsdavis pushed a commit to olsdavis/dotty that referenced this issue Apr 4, 2022
@bjornregnell @olsdavis
fix scala#13320 add .type to modules in messages
e73ec8c 
co-authored by:
Anatolii Kmetiuk
[email protected]
@Kordyjan Kordyjan added this to the 3.1.1 milestone Aug 2, 2023
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@bjornregnell bjornregnell

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area:reporting Error reporting including formatting, implicit suggestions, etc good first issue Perfect for someone who wants to get started contributing itype:enhancement Spree Suitable for a future Spree
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Milestone
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Successfully merging a pull request may close this issue.

Fix #13320: add .type to modules in messages bjornregnell/dotty
5 participants
@dwijnand @scf37 @bjornregnell @Kordyjan @bishabosha