// 压缩html
gulp.task('html', function() {

var options = {  
    removeComments: true,                 //清除HTML注释  
    collapseWhitespace: true,             //压缩HTML  
    removeScriptTypeAttributes: true,     //删除<script>的type="text/javascript"  
    removeStyleLinkTypeAttributes: true   //删除<style>和<link>的type="text/css" 
}
return gulp.src(['src/views/*.html', '!src/css/*.*', '!src/js/*.*'])
        //    .pipe(changed('dist', {hasChanged: changed.compareSha1Digest}))
           .pipe(useref())
           .pipe(htmlMin(options))
           .pipe(gulp.dest('dist/views'))
           .pipe(browserSync.reload({stream:true}))

})

我就只执行上面这段代码但是会自动打包压缩我的js less css文件 但我只想他压缩我的html