Support @psalm-pure and @phpstan-pure annotations#412
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ondrejmirtes merged 4 commits intophpstan:masterfrom Jan 11, 2021
Merged
Support @psalm-pure and @phpstan-pure annotations#412ondrejmirtes merged 4 commits intophpstan:masterfrom
@psalm-pure and @phpstan-pure annotations#412ondrejmirtes merged 4 commits intophpstan:masterfrom
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ondrejmirtes
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Thank you, I appreciate this. Although there's much more work that needs to be done, I don't want to be exactly 1:1 with Psalm as this area is very complicated. I consider "pure" functions to consist of two attributes - hasSideEffects, and isDeterministic. We can find examples of functions and methods in all 4 brackets - yes/yes, yes/no, no/yes, no/no. And they behave differently and different situations, which will influence the analysis.
tests/PHPStan/Rules/Methods/data/static-method-call-statement-no-side-effects-phpdoc.php
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@ondrejmirtes done |
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Added a commit with backwards compatibility and also the ability to set "impure" functions: c99316d |
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@b1rdex Thank you! |
This was referenced Jan 11, 2021
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CallToFunctionStamentWithoutSideEffectsRuleTestdoesn't find errors and I don't know how to fix it. Running analysis withbin/phpstanfinds them correctly.@purefunctions/methods for purity. I think this might be postponed for now and solved in the future.