eapp/EappResources/rewriteFile/gulpfile.js

创建eapp

var gulp = require('gulp'),
  runSequence = require('run-sequence'),
  clean = require('gulp-clean')
  ,gulpHtmlVersion = require('gulp-html-version');

// 重命名
var rename=require('gulp-rename');
// 压缩js；
var minify = require('gulp-uglify');
// 解析ES6的js语法
// var babel = require('gulp-babel');
//合并文件
var concat = require('gulp-concat');  
// 压缩css；
var minifyCss = require('gulp-minify-css');  
// 提示
var notify = require('gulp-notify');

// 编译前根文件夹
var sourceFolder = 'Eapp-¥{{dirName}}¥/eapp_lib';
// 编译后根文件夹
var targetFolder = 'Eapp-¥{{dirName}}¥/eapp_lib';

/**
 * 清理dist目录
 */
gulp.task('clean', function () {
  return gulp.src(targetFolder, {read: false}).pipe(clean());
});

/*=====================copy其他静态资源文件==========================*/
gulp.task('copy', function() {
    return gulp.src([sourceFolder + '/**/*'])
        .pipe(gulp.dest(targetFolder))
});
/*=====================合并js==========================*/
gulp.task('concatIbox',function(){
   return gulp.src([targetFolder + '/IboxEngine.js',
		   targetFolder + '/IEappApi.Base.js',
		   targetFolder + '/IEappApi.js'
		])  //选择合并的JS
       .pipe(concat('/Ibox+IEappApi+Base.js'))   //合并js 
	   //.pipe(babel({ 
	   //	presets: ['@babel/env']  
	   //}))
       //.pipe(minify())                    //压缩
	   //.pipe(rename({suffix:'.min'}))     //重命名
       .pipe(gulp.dest(targetFolder))         //输出
       .pipe(notify({message:"Ibox合并成功!"}))//提示
});
/*=====================合并js==========================*/
gulp.task('concat¥{{fileName}}¥',function(){
	return gulp.src([targetFolder + '/I¥{{fileName}}¥.js',
		targetFolder + '/I¥{{fileName}}¥.Base.js'
		])  //选择合并的JS
		.pipe(concat('/I¥{{fileName}}¥+Base.js'))   //合并js
		.pipe(gulp.dest(targetFolder))         //输出
		.pipe(notify({message:"I¥{{fileName}}¥合并成功!"}))//提示
});

/*=====================压缩js==========================*/
gulp.task('js', function(){
    return gulp.src([targetFolder + '/**/*.js',
		'!'+targetFolder+'/**/*.min.js',
		'!'+targetFolder+'/**/libs/**',
		'!'+targetFolder+'/**/global/**',
		'!'+targetFolder+'/**/list/**']) // 匹配
        //.pipe(babel({ 
		//	"presets":["es2015","stage-0"],
		//	"plugins": ["transform-runtime"]  
		//}))
		.pipe(minify())
		.pipe(rename({suffix:'.min'}))
        //.pipe(rev())
        .pipe(gulp.dest(targetFolder));
});

/*=====================压缩css==========================*/
gulp.task('css', function(){
    return gulp.src([targetFolder + '/**/*.css', 
		'!'+targetFolder+'/**/libs/**',
		'!'+targetFolder+'/**/global/**',
		'!'+targetFolder+'/**/list/**'])  //匹配
        .pipe(minifyCss())                                      
        .pipe(gulp.dest(targetFolder));
});

gulp.task('revHtml', function () {
  return gulp.src(targetFolder + '/**/*.html')
    .pipe(gulpHtmlVersion({
      paramName: 'v',// 参数
      paramType: 'version', // 生成值类型 guid version timestamp
      suffix: ['css', 'js', 'jpg', 'png'] // 文件类型
    }))
    .pipe(gulp.dest(targetFolder));
});

// gulp4.0.0版本之前编译
//gulp.task('default', function (done) {
//  runSequence(
//    'clean',
//	'copy',
//	'js',
//	'alljs',
//	'css',
//   'revHtml',
//    done);
//});

// gulp4.0.0版本编译
 gulp.task('default', gulp.series(
	//'clean',
	//'copy',
	'concatIbox',
	'concat¥{{fileName}}¥',
	'js'
	//'css',
    //'revHtml'
	));