Add useNib option

enb · Jul 15, 2015 · 7f8ca41 · 7f8ca41
1 parent c987192
commit 7f8ca41
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Showing 3 changed files with 28 additions and 2 deletions.
diff --git a/package.json b/package.json
@@ -44,6 +44,7 @@
   },
   "dependencies": {
     "autoprefixer-core": "5.2.0",
+    "nib": "1.1.0",
     "postcss": "4.1.11",
     "postcss-import": "5.2.2",
     "postcss-url": "3.2.0",

diff --git a/techs/stylus.js b/techs/stylus.js
@@ -55,6 +55,7 @@ var path = require('path'),
     url = require('postcss-url'),
     stylus = require('stylus'),
     autoprefixer = require('autoprefixer-core'),
+    nib = require('nib'),
     EOL = require('os').EOL;
 
 module.exports = require('enb/lib/build-flow').create()
@@ -69,6 +70,7 @@ module.exports = require('enb/lib/build-flow').create()
     .defineOption('prefix', '')
     .defineOption('includes', [])
     .defineOption('hoist', false)
+    .defineOption('useNib', false)
     .useFileList(['styl', 'css'])
     .builder(function (sourceFiles) {
         var node = this.node,
@@ -157,6 +159,12 @@ module.exports = require('enb/lib/build-flow').create()
                 });
             }
 
+            if (this._useNib) {
+                renderer
+                    .use(nib())
+                    .import(nib.path + '/nib');
+            }
+
             var defer = vow.defer();
 
             this._configureRenderer(renderer).render(function (err, css) {

diff --git a/test/stylus-tech.test.js b/test/stylus-tech.test.js
@@ -6,7 +6,8 @@ var fs = require('fs'),
     MockNode = require('mock-enb/lib/mock-node'),
     FileList = require('enb/lib/file-list'),
     StylusTech = require('../techs/stylus'),
-    stylus = mockFsHelper.duplicateFSInMemory(path.join(__dirname, 'fixtures', 'stylus'));
+    stylus = mockFsHelper.duplicateFSInMemory(path.join(__dirname, 'fixtures', 'stylus')),
+    nib = mockFsHelper.duplicateFSInMemory(path.resolve('node_modules', 'nib'));
 
 describe('stylus-tech', function () {
     afterEach(function () {
@@ -223,6 +224,21 @@ describe('stylus-tech', function () {
             });
         });
     });
+
+    describe('nib', function () {
+        it('must use mixins', function () {
+            var scheme = {
+                    blocks: {
+                        'block.styl': 'body { size: 5em 10em; }'
+                    }
+                },
+                expected = 'body{width:5em;height:10em;}';
+
+            return build(scheme, { useNib: true }).then(function (actual) {
+                actual.must.equal(expected);
+            });
+        });
+    });
 });
 
 function build (scheme, options) {
@@ -231,7 +247,8 @@ function build (scheme, options) {
             bundle: {},
             // jscs:disable
             node_modules: {
-                stylus: stylus
+                stylus: stylus,
+                nib: nib
             }
             // jscs:enable
         },