function _taskFatalHandler_(e) {
            var err = e ? (e.stack || e.message || e) : 'Unknown Error';
            grunt.fatal(err, grunt.fail.code.TASK_FAILURE);
        }
function _taskFatalHandler_(e) {
            var err = e ? (e.stack || e.message || e) : 'Unknown Error';
            grunt.fatal(err, grunt.fail.code.TASK_FAILURE);
        }
function _taskFatalHandler_ ( e ) { var err = e ? ( e . stack || e . message || e ) : 'Unknown Error' ; grunt . fatal ( err , grunt . fail . code . TASK_FAILURE ) ; }
We need a named function to check whether this is previously added. Bec. since this is a "multi" task, this handler will get added every time.
We need a named function to check whether this is previously added . Bec . since this is a multi task this handler will get added every time .