Lazily create a pipeline out of reusable components for gulp

Signed-off-by: Bo-Yi Wu <[email protected]>

Author: appleboy

gulpfile.coffee

@@ -7,6 +7,7 @@ $ = require('gulp-load-plugins')()
 minifyCSS = require 'gulp-minify-css'
 production = true if $.util.env.env is 'production'
 filename = require('uuid').v4()
+lazypipe = require 'lazypipe'
 
 paths =
   src: 'app'
@@ -19,23 +20,24 @@ paths =
   dist: 'dist'
   vendor: 'app/assets/vendor'
 
+coffeelintTasks = lazypipe()
+  .pipe $.coffeelint
+  .pipe $.coffeelint.reporter
+  .pipe $.coffee, bare: true
+
 gulp.task 'coffee', ->
   gulp.src paths.coffee + '/**/*.coffee'
     .pipe $.if !production, $.changed paths.script,
       extension: '.js'
-    .pipe $.coffeelint()
-    .pipe $.coffeelint.reporter()
-    .pipe $.coffee bare: true
+    .pipe coffeelintTasks()
     .pipe gulp.dest paths.script
     .pipe $.connect.reload()
 
 gulp.task 'test_coffee', ->
   gulp.src paths.test + '/**/*.coffee'
     .pipe $.if !production, $.changed paths.test,
       extension: '.js'
-    .pipe $.coffeelint()
-    .pipe $.coffeelint.reporter()
-    .pipe $.coffee bare: true
+    .pipe coffeelintTasks()
     .pipe gulp.dest paths.test
 
 gulp.task 'w3cjs', ->

package.json

@@ -19,61 +19,62 @@
   },
   "main": "build/server.js",
   "devDependencies": {
-    "mocha": "^1.18.2",
+    "LiveScript": "~1.2.0",
+    "bower": "~1.3.1",
+    "chai": "~1.9.1",
+    "coffee-script": "~1.7.1",
+    "docco": "~0.6.3",
+    "express": "~3.5.1",
+    "grunt": "~0.4.4",
+    "grunt-bower-task": "~0.3.4",
     "grunt-cli": "~0.1.12",
-    "grunt-shell": "~0.6.4",
-    "grunt-contrib-connect": "~0.7.1",
-    "grunt-text-replace": "~0.3.11",
+    "grunt-coffeelint": "0.0.8",
     "grunt-contrib-clean": "~0.5.0",
-    "grunt-contrib-copy": "~0.5.0",
     "grunt-contrib-coffee": "~0.10.1",
-    "grunt-contrib-htmlmin": "~0.2.0",
     "grunt-contrib-compass": "~0.7.2",
-    "grunt-bower-task": "~0.3.4",
-    "grunt-requirejs": "~0.4.1",
-    "grunt-manifest": "~0.4.0",
+    "grunt-contrib-connect": "~0.7.1",
+    "grunt-contrib-copy": "~0.5.0",
     "grunt-contrib-cssmin": "~0.9.0",
+    "grunt-contrib-htmlmin": "~0.2.0",
+    "grunt-contrib-imagemin": "^0.6.1",
+    "grunt-contrib-watch": "^0.6.1",
+    "grunt-docco2": "~0.2.0",
     "grunt-express-server": "~0.4.13",
-    "chai": "~1.9.1",
+    "grunt-html-validation": "^0.1.15",
+    "grunt-manifest": "~0.4.0",
     "grunt-mocha-phantomjs": "~0.4.3",
-    "mocha-phantomjs": "~3.3.2",
-    "requirejs": "~2.1.11",
-    "express": "~3.5.1",
-    "grunt": "~0.4.4",
-    "bower": "~1.3.1",
-    "grunt-coffeelint": "0.0.8",
-    "grunt-docco2": "~0.2.0",
-    "grunt-contrib-watch": "^0.6.1",
-    "phantomjs": "^1.9.7-3",
     "grunt-remove-logging": "~0.2.0",
-    "grunt-html-validation": "^0.1.15",
+    "grunt-requirejs": "~0.4.1",
+    "grunt-shell": "~0.6.4",
+    "grunt-text-replace": "~0.3.11",
     "gulp": "^3.7.0",
+    "gulp-cache": "~0.1.3",
+    "gulp-changed": "~0.3.0",
+    "gulp-clean": "~0.2.4",
     "gulp-coffee": "~1.4.1",
     "gulp-coffeelint": "^0.3.2",
-    "gulp-mocha": "^0.4.1",
-    "docco": "~0.6.3",
     "gulp-compass": "~1.1.8",
-    "gulp-util": "^2.2.14",
-    "gulp-w3cjs": "~0.1.2",
-    "gulp-jshint": "^1.5.3",
-    "gulp-clean": "~0.2.4",
-    "gulp-imagemin": "^0.5.0",
-    "gulp-cache": "~0.1.3",
-    "grunt-contrib-imagemin": "^0.6.1",
-    "gulp-changed": "~0.3.0",
     "gulp-connect": "~2.0.1",
-    "gulp-size": "~0.2.0",
-    "gulp-load-plugins": "^0.5.1",
-    "coffee-script": "~1.7.1",
-    "LiveScript": "~1.2.0",
-    "uuid": "~1.4.1",
-    "run-sequence": "^0.3.6",
-    "gulp-if": "^1.2.0",
-    "gulp-rename": "^1.2.0",
     "gulp-htmlmin": "^0.1.2",
+    "gulp-if": "^1.2.0",
+    "gulp-imagemin": "^0.5.0",
+    "gulp-jshint": "^1.5.3",
+    "gulp-load-plugins": "^0.5.1",
     "gulp-minify-css": "^0.3.4",
+    "gulp-mocha": "^0.4.1",
+    "gulp-rename": "^1.2.0",
     "gulp-replace": "^0.3.0",
-    "gulp-uglify": "^0.3.0"
+    "gulp-size": "~0.2.0",
+    "gulp-uglify": "^0.3.0",
+    "gulp-util": "^2.2.14",
+    "gulp-w3cjs": "~0.1.2",
+    "lazypipe": "^0.2.1",
+    "mocha": "^1.18.2",
+    "mocha-phantomjs": "~3.3.2",
+    "phantomjs": "^1.9.7-3",
+    "requirejs": "~2.1.11",
+    "run-sequence": "^0.3.6",
+    "uuid": "~1.4.1"
   },
   "optionalDependencies": {},
   "scripts": {