小编Ahm*_*hia的帖子

这是我第一次在stackoverflow中请与我礼貌.

我在终端上使用MacOS Sierra 10.13.6,我正在尝试为AngularJS上构建的webapp演示自定义模板.我已经安装了Gulp,但是当我启动时gulp serve返回此错误而不启动本地服务器:

var gulp = require('gulp');
var args = require('yargs').argv;
var browserSync = require('browser-sync');
var config = require('./gulp.config')();
var del = require('del');
var $ = require('gulp-load-plugins')({lazy: true});

gulp.task('help', $.taskListing);
gulp.task('default', ['help']);

gulp.task('vet', function() {
    log('Analyzing source with JSHint and JSCS');

    return gulp
        .src(config.alljs)
        .pipe($.if(args.verbose, $.print()))
        .pipe($.jscs())
        .pipe($.jshint())
        .pipe($.jshint.reporter('jshint-stylish', {verbose: true}))
        .pipe($.jshint.reporter('fail'));
});

gulp.task('clean-tmp', function(done) {
    var files = config.tmp;
    clean(files, done);
});

gulp.task('clean', function(done) {
    var delconfig …