[Intl] Change number PHPDoc type to int|float #23987
Merged
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While number is a valid type inside PHP internally, it's not a part of the PHPDoc standard. This causes IDEs and static analysers to raise errors on this function. The internal PHP type
number
is the same asint|float
, this changes the type to that.https://php.net/manual/en/language.pseudo-types.php#language.types.number
https://github.com/php-fig/fig-standards/blob/master/proposed/phpdoc.md#keyword