WP_Customize_Manager::wp_die_handler()

Source

File: wp-includes/class-wp-customize-manager.php

public function wp_die_handler() {
		_deprecated_function( __METHOD__, '4.7.0' );

		if ( $this->doing_ajax() || isset( $_POST['customized'] ) ) {
			return '_ajax_wp_die_handler';
		}

		return '_default_wp_die_handler';
	}