apply_filters( 'wp_fatal_error_handler_enabled', bool $enabled )

Description

Important: This filter runs before it can be used by plugins. It cannot be used by plugins, mu-plugins, or themes. To use this filter you must define a $wp_filter global before WordPress loads, usually in wp-config.php.

Example:

$GLOBALS['wp_filter'] = array(
    'wp_fatal_error_handler_enabled' => array(
        10 => array(
            array(
                'accepted_args' => 0,
                'function'      => function() {
                    return false;
                },
            ),
        ),
    ),
);

Alternatively you can use the WP_DISABLE_FATAL_ERROR_HANDLER constant.