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closed ambiguous enum defaults to first overload (#20457)

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* closed ambiguous enum defaults to first overload

* add warning

* turn to hint

* work around config
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metagn 2022-10-01 14:30:23 +03:00 • committed by GitHub
commit cfff454cf9
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8 changed files with 37 additions and 8 deletions
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7
tests/ambsym/tambsym3.nim
View file

@ -1,12 +1,15 @@
discard """
errormsg: "ambiguous identifier"
errormsg: "ambiguous enum field"
file: "tambsym3.nim"
line: 11
line: 14
"""
# Test ambiguous symbols
import mambsym1, times
{.hint[AmbiguousEnum]: on.}
{.hintAsError[AmbiguousEnum]: on.}
var
v = mDec #ERROR_MSG ambiguous identifier

5
tests/enum/tcrossmodule.nim
View file

@ -8,3 +8,8 @@ template t =
doAssert some(Success)
t()
block: # legacy support for behavior before overloadableEnums
# warning: ambiguous enum field 'Success' assumed to be of type MyEnum
let x = {Success}
doAssert x is set[MyEnum]