Fix broken array_count_values array key inference
#4798
+41
−1
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I feel like you're creating lot of weird inferences:
'foo'|int will be resume tostring|int`- 'non-empty-string|int' lose the non-empty accessory (same for non-falsy)
Same for 'foo'|positive-int or 'non-falsy-string|positive-int' ; if later casted to array they both are non-falsy while it's not the case if they are resumed to a simple int|string.
Then I'm unsure if this fix is doing more good than bad and shouldn't wait for a more general bugfix (?), cf phpstan/phpstan#13996 (comment)
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closes phpstan/phpstan#13996