__return_true()
Returns true.
Description
Useful for returning true to filters easily.
See also
Return
(true) True.
More Information
Usage:
<?php // This will add a filter on `example_filter` that returns true add_filter( 'example_filter', '__return_true' ); ?>
Source
File: wp-includes/functions.php
function __return_true() { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName.FunctionDoubleUnderscore,PHPCompatibility.FunctionNameRestrictions.ReservedFunctionNames.FunctionDoubleUnderscore
return true;
} Changelog
| Version | Description |
|---|---|
| 3.0.0 | Introduced. |
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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/__return_true