wp_is_fatal_error_handler_enabled

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Summery Summery

Checks whether the fatal error handler is enabled.

Syntax Syntax

wp_is_fatal_error_handler_enabled()

Description Description

A constant WP_DISABLE_FATAL_ERROR_HANDLER can be set in wp-config.php to disable it, or alternatively the ‘wp_fatal_error_handler_enabled’ filter can be used to modify the return value.

Return Return

(bool) True if the fatal error handler is enabled, false otherwise.

Source Source

File: wp-includes/error-protection.php

	$enabled = ! defined( 'WP_DISABLE_FATAL_ERROR_HANDLER' ) || ! WP_DISABLE_FATAL_ERROR_HANDLER;

	/**
	 * Filters whether the fatal error handler is enabled.
	 *
	 * @since 5.2.0
	 *
	 * @param bool $enabled True if the fatal error handler is enabled, false otherwise.
	 */
	return apply_filters( 'wp_fatal_error_handler_enabled', $enabled );
}

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Changelog Changelog

Changelog
Version Description
5.2.0 Introduced.

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