Fix compiler crash on case methods with _
as a method parameter.
#2252
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
it was failing for
_
as a case method argument.Case method docstrings contain the signature and docstrings of each case method concatenated.
The method of printing the signature didn't work for
_
, the dont care symbol.With this PR it still won't print every possible expression correctly (e.g. recover expressions) but it won't fail anymore.
This fixes #2249.