LevofskiDec 16, 2022
freekmurze

Did you know you can typehint array keys? @phpStorm will recognise the docblock and provide autocompletion.

Example taken from https://writing-readable-php.com/
#php

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Dec 16, 2022 at 4:17pmWeb
Show threadMarco "Ocramius" PivettaDec 16, 2022

@freekmurze remember `array{foo: bar, baz: tab, ...}` when you accept arrays with more keys (the 3 `...` are important).

https://psalm.dev/articles/psalm-5

Announcing Psalm 5

Show threadM1keDec 16, 2022
@ocramius Thanks for the heads up - I can see the logic behind that change but that's going to mess up a lot of our usage where we only typehint what fields a method needs. Guess it'll just be a case of one run, then add `...` to any failing cases
Show threadfreekmurzeDec 16, 2022
@ocramius TIL thanks!
Show threadThePsion5Dec 16, 2022
@freekmurze Static analysis tools like PHPStan and Pslam also support array shapes, which is extremely helpful