Provide better feedback for ambiguous adverb usage #5572
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lizmat
requested changes
May 22, 2024
This fixes an LTA situation:
> my %h = :1k; say 1 ~ %h<k>:exists ~ 1
===SORRY!===
MVMArray: Can't pop from an empty array
Now we throw an `X::Syntax::AmbiguousAdverb` exception:
> my %h = :1k; say 1 ~ %h<k>:exists ~ 1
===SORRY!=== Error while compiling -e
Cannot determine the destination for named argument: :exists
Try placing parentheses around the desired callsite to disambiguate.
This addresses R#1378 (#1378), at least for RakuAST.
A sister commit will be added to the grammar in NQP.
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This fixes an LTA situation:
Now we throw an
X::Syntax::AmbiguousAdverbexception:This addresses R#1378 (#1378), at least for RakuAST. A sister commit will be added to the grammar in NQP.