JsPHP: a JavaScript library providing the PHP API

function error_get_last () {
    // http://jsphp.co/jsphp/fn/view/error_get_last
    // +   original by: Brett Zamir (http://brett-zamir.me)
    // *     example 1: error_get_last();
    // *     returns 1: null
    // *     example 2: error_get_last();
    // *     returns 2: {type: 256, message: 'My user error', file: 'C:\WWW\index.php', line: 2}

    return this.php_js && this.php_js.last_error ? this.php_js.last_error : null; // Only set if error triggered within at() or trigger_error()
}