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我的一位同事給了我一個名爲gulpfile.js的文件,其中包含以下代碼。它保存時觀看並編譯我的scss文件。將gulp-clean-css添加到現有的gulpfile.js中
var gulp = require('gulp'),
gutil = require('gulp-util'),
browserify = require('browserify'),
uglify = require('gulp-uglify'),
concat = require('gulp-concat'),
changed = require('gulp-changed'),
compass = require('gulp-compass'),
buffer = require('vinyl-buffer'),
source = require('vinyl-source-stream'),
livereload = require('gulp-livereload');
var scssSources = [
'_src/scss/**/*.scss'
],
jsSources = [
'_src/js/main.js'
],
jsVendorSources = [
'_src/js/vendor.js'
],
scriptsPath = 'assets/js',
scssPath = 'assets/css';
var onError = function (error)
{
gutil.log(gutil.colors.red(error));
this.emit('end');
};
gulp.task('sass', function()
{
gulp.src(scssSources)
.pipe(changed(scssPath))
.on('error', onError)
.pipe(compass({
style: 'expanded',
sass: '_src/scss',
css: scssPath,
relative: true,
require: ['breakpoint', 'susy']
}))
.on('error', onError)
.pipe(gulp.dest(scssPath))
.pipe(livereload())
});
gulp.task('js', function()
{
return browserify(jsSources)
.on('error', onError)
.bundle()
.on('error', onError)
.pipe(source('main.js'))
.on('error', onError)
.pipe(buffer())
.on('error', onError)
//.pipe(uglify())
//.on('error', onError)
.pipe(gulp.dest(scriptsPath))
.pipe(livereload());
});
gulp.task('js-vendor', function()
{
return browserify(jsVendorSources)
.on('error', onError)
.bundle()
.on('error', onError)
.pipe(source('vendor.js'))
.on('error', onError)
.pipe(buffer())
.on('error', onError)
//.pipe(uglify())
//.on('error', onError)
.pipe(gulp.dest(scriptsPath))
.pipe(livereload());
});
gulp.task('watch', function()
{
livereload.listen();
gulp.watch(['_src/js/main.js', '_src/js/scripts/**/*.js'], ['js']);
gulp.watch(['_src/js/vendor.js', '_src/js/vendor/**/*.js'], ['js-vendor']);
gulp.watch(scssSources, ['sass']);
gulp.watch(['**/*.php', '**/*.html', '**/*.twig']).on('change', function(file) { livereload.changed(file.path) })
});
gulp.task('default', ['watch']);
但是我現在想使用NPM包「吞掉潔淨的CSS」來縮小我的CSS輸出(https://www.npmjs.com/package/gulp-clean-css)。我如何將它添加到上面的現有gulp文件?
到目前爲止,我已經進入我的Wordpress主題目錄並運行npm install gulp-clean-css --save-dev
- 所以我認爲我只是需要以某種方式對其進行編碼?
需要更多信息?
最好的問候,
奧利弗
在您發佈的同一鏈接中,有'gulpfile.js'中如何使用它的代碼示例。你嘗試過嗎?這是學習的好方法! –