Add new method: array_find

[nicoalonso]

Description

Description

Add a new method called: "array_find"

This method could have the following signature:

function array_find(array $haystack, callable $callback): mixed {}

This method should have the same behavior as javascript's 'Array.prototype.find' method (mdn doc)

Example:

$data = ['dummy' => 'test',];
$keys = ['key1', 'dummy', 'key2'];
$result = array_find($keys, fn($key) => array_key_exists($key, $data));
echo $result;
// echo: dummy

PHP Version

N/A

Operating System

N/A

Thanks

[devnexen]

For context, a somewhat similar idea had been discussed.

@devnexen If array_find makes it to the core then I would like to see the array parameter as the first parameter.

[iluuu1994]

Hi @nicoalonso! An RFC discussion was started for this just a few days ago: https://externals.io/message/123015 I'm closing this as a duplicate.

[bukka]

I don't think the RFC counts as a duplicated.

[iluuu1994]

Why? Discussion can't happen here anyway, so what's the point?