gulpfile.js
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var gulp = require('gulp');
var gutil = require('gulp-util');
var del = require('del');
var prettify = require('gulp-jsbeautifier');
var webpack = require('webpack');
var WebpackDevServer = require('webpack-dev-server');
var webpackConfig = require('./webpack.config');
// 开始webpack任务
gulp.task('webpack', function(callback){
del.sync('build/*', '!build'); // 清空build文件夹
// 删除多余的 chunks
delete webpackConfig.entry["webpack-dev-server"];
webpack(webpackConfig, function(err, stats){
if(err) throw new gutil.PluginError('webpack', err);
// 用来显示webpack打包过程中的log信息
gutil.log('[webpack]', stats.toString({
chunks: false,
colors: true
}));
del.sync(['build/**/webpack-dev-server*']);
callback();
});
});
// 格式化html代码
gulp.task('prettify', ['webpack'], function(callback){
return gulp.src('build/**/*.html').pipe(gulp.dest('build/'));
});
// 启动webpack调试服务器
gulp.task('server', function(callback){
var server = new WebpackDevServer(webpack(webpackConfig), {
stats: {
colors: true
}
});
server.listen(8167);
});
gulp.task('build', ['prettify']); // 用于开发