Add gulp modules, env for production

Author: nandomoreirame

lib/sass.js

@@ -10,32 +10,35 @@ const defaults = {
   dest: './dist/stylesheets',
   plumb: true,
   autoprefixer: true,
+  combinemq: true,
   size: false,
   minify: false,
-  beautifier: false
+  beautifier: false,
+  production: false
 };
 
 module.exports = (gulp, options) => {
   const opts       = merge({}, defaults, options);
   const src        = opts.src;
   const taskname   = opts.taskname;
   const prefixer   = opts.autoprefixer;
+  const combinemq  = opts.combinemq;
   const minify     = opts.minify;
   const beautifier = opts.beautifier;
   const plumb      = opts.plumb;
   const dest       = opts.dest;
   const size       = opts.size;
+  const isProd     = opts.production;
 
   gulp.task(taskname, done => gulp.src(src)
     .pipe(plumb ? $.plumber(config.plumberErrorHandler) : $.util.noop())
     .pipe($.sass(config.sassConfig))
     .pipe(prefixer ? $.autoprefixer(config.autoprefixer) : $.util.noop())
-    .pipe(beautifier ? $.jsbeautifier(config.jsbeautifier) : $.util.noop())
-    .pipe(size ? $.size({ title: `Gulp task ${taskname}`, gzip: false, showFiles: true }) : $.util.noop())
-    .pipe((beautifier && minify) ? gulp.dest(dest) : $.util.noop())
-    .pipe(minify ? $.cssnano() : $.util.noop())
-    .pipe(minify ? $.rename({ suffix: '.min' }) : $.util.noop())
-    .pipe(size ? $.size({ title: `Gulp task ${taskname}`, gzip: false, showFiles: true }) : $.util.noop())
+    .pipe(combinemq ? $.combineMq() : $.util.noop())
+    .pipe((!isProd && beautifier) ? $.jsbeautifier(config.jsbeautifier) : $.util.noop())
+    .pipe((minify && isProd) ? $.cssnano() : $.util.noop())
+    .pipe((minify && isProd) ? $.rename({ suffix: '.min' }) : $.util.noop())
+    .pipe((!isProd && size) ? $.size({ title: `Gulp task ${taskname}`, gzip: false, showFiles: true }) : $.util.noop())
     .pipe(plumb ? $.plumber.stop() : $.util.noop())
     .pipe(gulp.dest(dest)));
 };

test/copy.spec.js

@@ -9,6 +9,6 @@ tape('copy task', function (test) {
   exec('gulp copy', { cwd: __dirname }, function () {
     var expected = utils.readFixture('static/logo.png');
     var actual = utils.readResult('logo.png');
-    test.equal(expected, actual, 'Files copied!');
+    test.equal(expected, actual, 'Processes copy task: Files copied!');
   });
 });

test/fixtures/output.min.css

@@ -1,6 +1,6 @@
 'use strict';
 
-const gulp = require('gulp');
+const gulp  = require('gulp');
 const tasks = require('../');
 
 tasks.sass(gulp, {
@@ -15,3 +15,8 @@ tasks.copy(gulp, {
   src: './fixtures/static/*',
   size: true
 });
+
+gulp.task('default', [
+  'sass',
+  'copy'
+]);

test/gulpfile.js

@@ -5,14 +5,10 @@ const tape = require('tape');
 const utils = require('./utils');
 
 tape('sass task', (test) => {
-  test.plan(2);
+  test.plan(1);
   exec('gulp sass', { cwd: __dirname }, () => {
     const expected = utils.readFixture('output.css');
     const actual = utils.readResult('input.css');
-    test.equal(expected, actual, 'Processes SASS Task, generate CSS non minified files');
-
-    const expectedMin = utils.readFixture('output.min.css');
-    const actualMin = utils.readResult('input.min.css');
-    test.equal(expectedMin, actualMin, 'Processes SASS Task, enerate CSS Minified files');
+    test.equal(expected, actual, 'Processes sass task!');
   });
 });