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wp-includes/compat.php › WordPress File
Functions4
› WordPress implementation for PHP functions either missing from older PHP versions or not included by default.
| Function | Short description |
|---|---|
| hash_equals | Timing attack safe string comparison |
| is_countable | Polyfill for is_countable() function added in PHP 7.3. |
| is_iterable | Polyfill for is_iterable() function added in PHP 7.1. |
| _ | - |