gulpfile.js

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/

var gulp = require('gulp');
var watch = require('gulp-watch');
var browserSync = require('browser-sync').create();

gulp.task('serve', function() {
    browserSync.init({
        server: '../',
        startPath: 'benchmark'
    });

    gulp.watch(['*.html', 'src/*.js']).on('change', browserSync.reload);
});

gulp.task('default', ['serve']);