added ArrayReplaceFunctionReturnTypeExtension
#1087
Merged
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Outdated suggestions cannot be applied.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.
Tried to built a simpler variant for the
array_replace
extension, which hopefully does not suffer from the perf problems which lead to reverting the first revision.My primary motivation was to cover a
non-empty-array
return type.. if the inference itself is too costly I could reduce the extension to only judge about the non-empty-nessI re-used the tests from #696
closes phpstan/phpstan#5327
closes #696