WordPress/wp-includes/rest-api
Sergey Biryukov 2ec23a82ed Code Modernization: Replace usage of strpos() with str_starts_with().
`str_starts_with()` was introduced in PHP 8.0 to perform a case-sensitive check indicating if the string to search in (haystack) begins with the given substring (needle).

WordPress core includes a polyfill for `str_starts_with()` on PHP < 8.0 as of WordPress 5.9.

This commit replaces `0 === strpos( ... )` with `str_starts_with()` in core files, making the code more readable and consistent, as well as improving performance.

While `strpos()` is slightly faster than the polyfill on PHP < 8.0, `str_starts_with()` is noticeably faster on PHP 8.0+, as it is optimized to avoid unnecessarily searching along the whole haystack if it does not find the needle.

Follow-up to [52039], [52040], [52326].

Props spacedmonkey, costdev, sabernhardt, mukesh27, desrosj, jorbin, TobiasBg, ayeshrajans, lgadzhev, SergeyBiryukov.
Fixes #58012.
Built from https://develop.svn.wordpress.org/trunk@55703


git-svn-id: http://core.svn.wordpress.org/trunk@55215 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2023-05-02 15:45:22 +00:00
..
endpoints Coding Standards: Bring some consistency to REST API revisions initialization. 2023-04-28 15:06:21 +00:00
fields Code Modernization: Add AllowDynamicProperties attribute to all (parent) classes. 2022-09-12 15:47:14 +00:00
search Docs: Miscellaneous improvements and corrections to docblocks. 2023-02-07 21:21:18 +00:00
class-wp-rest-request.php Code Modernization: Replace usage of strpos() with str_starts_with(). 2023-05-02 15:45:22 +00:00
class-wp-rest-response.php Coding Standards: Always use parentheses when instantiating an object. 2022-11-29 15:51:14 +00:00
class-wp-rest-server.php Code Modernization: Replace usage of strpos() with str_starts_with(). 2023-05-02 15:45:22 +00:00