finish = function(err) {
gulp.removeListener('task_stop', onTaskEnd);
gulp.removeListener('task_err', onError);
if(callBack) {
callBack(err);
} else if(err) {
console.log(colors.red('Error running task sequence:'), err);
}
},
var onTaskStop = function (e) {
if (e.task === task) {
gulp.removeListener('task_stop', onTaskStop);
gulp.removeListener('task_err', onTaskErr);
var time = prettyTime(process.hrtime(start));
gulp.util.log(
'Finished', '\'' + gulp.util.colors.cyan(task) + '\' with dependencies',
'after', gulp.util.colors.magenta(time)
);
deferred.resolve(e);
}
};
map.forEach((callback, event) => {
const defaultFn = gulp.listeners(event)[0];
gulp.removeListener(event, defaultFn);
gulp.on(event, callback);
});