apply_filters( ‘deprecated_function_trigger_error’, bool $trigger )

Filters whether to trigger an error for deprecated functions.

Parameters

$triggerbool: Whether to trigger the error for deprecated functions. Default true.

if ( WP_DEBUG && apply_filters( 'deprecated_function_trigger_error', true ) ) {

Used by	Description
_deprecated_function()`wp-includes/functions.php`	Marks a function as deprecated and inform when it has been used.

Version	Description
2.5.0	Introduced.

You must log in before being able to contribute a note or feedback.