小编Den*_*hev的帖子

我有一个简单的gulpfile.js:

   var gulp = require('gulp');   
var sass = require('gulp-sass');  
var connect = require('gulp-connect'); 
var imagemin = require('gulp-imagemin');
var notify = require("gulp-notify");
var pngquant = require('imagemin-pngquant');


gulp.task('connect', function() {
  connect.server({
    root: ['./'],
    livereload: true
  });
});

gulp.task('sass', function() {  
    gulp.src(['css/**/*.scss']) 
        .pipe(sass({
            errLogToConsole: false,
            onError: function(err) {
            return notify().write(err);
        }

    }))       
        .pipe(gulp.dest('build'))

        .pipe(notify({ message: 'Styles task complete' }))
        .pipe(connect.reload());
})



gulp.task('imagemin', function () {
    return gulp.src('src/images/*')
        .pipe(imagemin({
            progressive: true,
            svgoPlugins: [{removeViewBox: false}],
            use: [pngquant()]
        }))
        .pipe(gulp.dest('build/images/'));
});


gulp.task('default', function() {  
    gulp.run('connect', 'sass', …