meetyou-gulp/gulp/task/less.js

This is a gulp task collection for MeetYou.

/**
 * Created by Xun.Fu on 2015/09/10.
 */

var gulp = require('gulp');
var less = require('gulp-less');
var config = require('config').gulp;
var sourcemaps = require('gulp-sourcemaps');
var combiner = require('stream-combiner2');
var autoprefixer = require('gulp-autoprefixer');
var minify = require('gulp-minify-css');

function compile() {
	var combined = combiner.obj([
			gulp.src(config.src.css + '/**/*.less'),
			sourcemaps.init(),
			autoprefixer({
				browsers: 'last 2 versions'
			}),
			less(),
			minify(),
			sourcemaps.write('./maps'),
			gulp.dest(config.dist.css)
		]);

	combined.on('error', config.handleError);
}

gulp.task('less', compile);

module.exports = compile;