deprecated_class_trigger_error

Filter Hook

Description

Filters whether to trigger an error for a deprecated class.

Hook Information

File Location	`wp-includes/functions.php` View on GitHub
Hook Type	Filter
Line Number	`5714`

Hook Parameters

Type	Name	Description
`bool`	`$trigger`	Whether to trigger an error for a deprecated class. Default true.

Usage Examples

Basic Usage

<?php
// Hook into deprecated_class_trigger_error
add_filter('deprecated_class_trigger_error', 'my_custom_filter', 10, 1);

function my_custom_filter($trigger) {
    // Your custom filtering logic here
    return $trigger;
}

Source Code Context

wp-includes/functions.php:5714 - How this hook is used in WordPress core

<?php
5709  	 *
5710  	 * @since 6.4.0
5711  	 *
5712  	 * @param bool $trigger Whether to trigger an error for a deprecated class. Default true.
5713  	 */
5714  	if ( WP_DEBUG && apply_filters( 'deprecated_class_trigger_error', true ) ) {
5715  		if ( function_exists( '__' ) ) {
5716  			if ( $replacement ) {
5717  				$message = sprintf(
5718  					/* translators: 1: PHP class name, 2: Version number, 3: Alternative class or function name. */
5719  					__( 'Class %1$s is <strong>deprecated</strong> since version %2$s! Use %3$s instead.' ),

PHP Documentation

<?php
/**
	 * Filters whether to trigger an error for a deprecated class.
	 *
	 * @since 6.4.0
	 *
	 * @param bool $trigger Whether to trigger an error for a deprecated class. Default true.
	 */

Quick Info

Hook Type: Filter
Parameters: 1
File: wp-includes/functions.php

Links

WordPress Docs View Source Code Search Examples

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