CoffeeScript 1.11 now supports ES modules!

- Fixed all source code to use ES import/export
- Added Babel build toolchain after CS compilation
- npm run build will now build a CommonJS module (lib/) and an ES6 module (es/)
- package.json includes a jsnext:main directive for ES6 imports
- main now points at lib/ (no more git submodule free rides)

.babelrc

@@ -1 +1,35 @@
-{ "presets": ["es2015", "stage-1"] }
+{
+  "plugins": [
+    ["transform-es2015-template-literals", { "loose": true }],
+    "transform-es2015-literals",
+    "transform-es2015-function-name",
+    "transform-es2015-arrow-functions",
+    "transform-es2015-block-scoped-functions",
+    ["transform-es2015-classes", { "loose": true }],
+    "transform-es2015-object-super",
+    "transform-es2015-shorthand-properties",
+    ["transform-es2015-computed-properties", { "loose": true }],
+    ["transform-es2015-for-of", { "loose": true }],
+    "transform-es2015-sticky-regex",
+    "transform-es2015-unicode-regex",
+    "check-es2015-constants",
+    ["transform-es2015-spread", { "loose": true }],
+    "transform-es2015-parameters",
+    ["transform-es2015-destructuring", { "loose": true }],
+    "transform-es2015-block-scoping",
+    "transform-object-rest-spread",
+    "transform-es3-member-expression-literals",
+    "transform-es3-property-literals"
+  ],
+  "env": {
+    "commonjs": {
+      "plugins": [
+        ["transform-es2015-modules-commonjs", { "loose": true }]
+      ]
+    },
+    "es": {
+      "plugins": [
+      ]
+    }
+  }
+}

.gitignore

@@ -37,4 +37,6 @@ node_modules
 
 # Build products
 dist
-lib
+lib/
+build/
+es/

.npmignore

@@ -4,7 +4,9 @@ test/
 *.swp
 .DS_Store
 src/
+coverage/
 scripts/
+build/
 book.json
 coffeelint.json
 .eslintrc

ReduxComponent.js

@@ -1,4 +1,4 @@
 ///////////////////////////////////////////////////////////////////////
 // ES5 EXPORT STUB
 ///////////////////////////////////////////////////////////////////////
-module.exports = require('./lib/ReduxComponent');
+module.exports = require('./lib').ReduxComponent;

SubtreeMixin.js

@@ -1,4 +1,4 @@
 ///////////////////////////////////////////////////////////////////////
 // ES5 EXPORT STUB
 ///////////////////////////////////////////////////////////////////////
-module.exports = require('./lib/subtree').SubtreeMixin;
+module.exports = require('./lib').SubtreeMixin;

createClass.js

@@ -1,4 +1,4 @@
 ///////////////////////////////////////////////////////////////////////
 // ES5 EXPORT STUB
 ///////////////////////////////////////////////////////////////////////
-module.exports = require('./lib/createClass');
+module.exports = require('./lib').createClass;

createComponent.js

@@ -1,4 +1,4 @@
 ///////////////////////////////////////////////////////////////////////
 // ES5 EXPORT STUB
 ///////////////////////////////////////////////////////////////////////
-module.exports = require('./lib/subtree').createComponent;
+module.exports = require('./lib').createComponent;

index.js

@@ -1,8 +1,4 @@
-// Default exports for redux-components
-module.exports = {
-	createClass: require('./createClass.js'),
-	createComponent: require('./createComponent.js'),
-	mountComponent: require('./mountComponent.js'),
-	ReduxComponent: require('./ReduxComponent.js'),
-	SubtreeMixin: require('./SubtreeMixin.js')
-};
+///////////////////////////////////////////////////////////////////////
+// ES5 EXPORT STUB
+///////////////////////////////////////////////////////////////////////
+module.exports = require('./lib');

mountComponent.js

@@ -1,4 +1,4 @@
 ///////////////////////////////////////////////////////////////////////
 // ES5 EXPORT STUB
 ///////////////////////////////////////////////////////////////////////
-module.exports = require('./lib/mountComponent');
+module.exports = require('./lib').mountComponent;

package.json

@@ -1,12 +1,19 @@
 {
   "name": "redux-components",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "description": "A component model for Redux state trees based on the React.js component model.",
-  "main": "./index.js",
+  "main": "lib/index.js",
+  "jsnext:main": "es/index.js",
   "scripts": {
-    "clean": "rm -rf lib",
-    "build": "mkdir -p lib && coffee -o lib src/*.coffee",
-    "prepublish": "npm run clean && npm run build"
+    "clean": "rimraf lib build es coverage",
+    "build:babel:commonjs": "cross-env BABEL_ENV=commonjs babel build --out-dir lib",
+    "build:babel:es": "cross-env BABEL_ENV=es babel build --out-dir es",
+    "build:coffee": "mkdir -p build && coffee -o build src/*.coffee",
+    "build": "npm run build:coffee && npm run build:babel:commonjs && npm run build:babel:es",
+    "prepublish": "npm run clean && npm run build",
+    "test": "node_modules/.bin/mocha --recursive --compilers coffee:coffee-script/register",
+    "coverage": "node_modules/.bin/mocha --recursive --compilers coffee:coffee-script/register --require coffee-coverage/register-istanbul",
+    "coverageReport": "node_modules/.bin/istanbul report"
   },
   "repository": {
     "type": "git",
@@ -24,17 +31,43 @@
   },
   "homepage": "https://github.com/",
   "devDependencies": {
-    "babel-preset-es2015": "^6.6.0",
-    "babel-preset-stage-1": "^6.5.0",
-    "babel-register": "^6.7.2",
+    "babel-cli": "^6.3.15",
+    "babel-core": "^6.3.15",
+    "babel-eslint": "^4.1.6",
+    "babel-plugin-check-es2015-constants": "^6.3.13",
+    "babel-plugin-transform-es2015-arrow-functions": "^6.3.13",
+    "babel-plugin-transform-es2015-block-scoped-functions": "^6.3.13",
+    "babel-plugin-transform-es2015-block-scoping": "^6.3.13",
+    "babel-plugin-transform-es2015-classes": "^6.3.13",
+    "babel-plugin-transform-es2015-computed-properties": "^6.3.13",
+    "babel-plugin-transform-es2015-destructuring": "^6.3.13",
+    "babel-plugin-transform-es2015-for-of": "^6.3.13",
+    "babel-plugin-transform-es2015-function-name": "^6.3.13",
+    "babel-plugin-transform-es2015-literals": "^6.3.13",
+    "babel-plugin-transform-es2015-modules-commonjs": "^6.3.13",
+    "babel-plugin-transform-es2015-object-super": "^6.3.13",
+    "babel-plugin-transform-es2015-parameters": "^6.3.13",
+    "babel-plugin-transform-es2015-shorthand-properties": "^6.3.13",
+    "babel-plugin-transform-es2015-spread": "^6.3.13",
+    "babel-plugin-transform-es2015-sticky-regex": "^6.3.13",
+    "babel-plugin-transform-es2015-template-literals": "^6.3.13",
+    "babel-plugin-transform-es2015-unicode-regex": "^6.3.13",
+    "babel-plugin-transform-es3-member-expression-literals": "^6.5.0",
+    "babel-plugin-transform-es3-property-literals": "^6.5.0",
+    "babel-plugin-transform-object-rest-spread": "^6.3.13",
+    "babel-register": "^6.3.13",
     "chai": "^3.5.0",
-    "coffee-script": "^1.10.0",
+    "coffee-coverage": "^1.0.1",
+    "coffee-script": "^1.11.1",
+    "coffeelint": "^1.16.0",
+    "cross-env": "^1.0.7",
+    "istanbul": "^0.4.5",
     "mocha": "^2.4.5"
   },
   "dependencies": {
     "inv": "0.0.1"
   },
   "peerDependencies": {
-    "redux": "^3.3.1"
+    "redux": "^3.6.0"
   }
 }

src/DefaultMixin.coffee

@@ -1,7 +1,4 @@
-"use strict"
-_export = null
-
-{ get } = require './util'
+import { get } from './util'
 slice = [].slice
 
 # Scope a selector to a component.
@@ -11,7 +8,7 @@ scopeSelector = (sel, self) -> ->
 	sel.apply(self, fwdArgs)
 
 # DefaultMixin is mixed into all component specs automatically by createClass.
-DefaultMixin = {
+export default DefaultMixin = {
 	componentWillMount: ->
 		store = @store; myPath = @path
 
@@ -32,6 +29,3 @@ DefaultMixin = {
 		# Make sure coffeescript doesn't generate an extra array here.
 		undefined
 }
-
-_export = DefaultMixin
-module.exports = _export

src/ReduxComponent.coffee

@@ -1,11 +1,8 @@
-"use strict"
-_export = null
-
-invariant = require 'inv'
+import invariant from 'inv'
 
 ################################
 # Component prototype
-ReduxComponent = ( -> )
+export default ReduxComponent = ( -> )
 
 ReduxComponent.prototype.__willMount = (@store, @path = [], @parentComponent = null) ->
 	invariant(not @__mounted, "redux-component of type #{@constructor.displayName} was multiply initialized. This can indicate a cycle in your component graph, which is illegal. Make sure each instance is only used once in your tree. If you wish to use a component in multiple places, construct additional instances.")
@@ -14,6 +11,3 @@ ReduxComponent.prototype.__willMount = (@store, @path = [], @parentComponent = n
 	@componentWillMount?()
 	# XXX: should we invariant() that the reducer is an actual reducer?
 	@reducer = @getReducer().bind(@)
-
-_export = ReduxComponent
-module.exports = _export

src/applyMixin.coffee

@@ -1,8 +1,5 @@
-"use strict"
-_export = null
-
-{ assign, chain } = require './util'
-invariant = require 'inv'
+import { assign, chain } from './util'
+import invariant from 'inv'
 
 # Handle various special mixin keys
 chainedKeyHandler = (spec, mixin, key, val) ->
@@ -57,7 +54,7 @@ mixinKeyHandlers = {
 	reducer: bannedKeyHandler
 }
 
-baseApplyMixin = (spec, mixin) ->
+export default baseApplyMixin = (spec, mixin) ->
 	# Force mixin of submixins to happen before everything else.
 	if mixin.mixins then mixinKeyHandlers.mixins(spec, mixin, 'mixins', mixin.mixins)
 	# Apply this mixin
@@ -69,7 +66,3 @@ baseApplyMixin = (spec, mixin) ->
 				spec[key] = val
 	# Don't let coffeescript make a comprehension here
 	undefined
-
-_export = baseApplyMixin
-
-module.exports = _export

src/createClass.coffee

@@ -1,15 +1,12 @@
-"use strict"
-_export = null
-
-applyMixin = require './applyMixin'
-DefaultMixin = require './DefaultMixin'
-ReduxComponent = require './ReduxComponent'
+import applyMixin from './applyMixin'
+import DefaultMixin from './DefaultMixin'
+import ReduxComponent from './ReduxComponent'
 
 dontBindThese = {
 	applyMixin: true
 }
 
-createClass = (spec) ->
+export default createClass = (spec) ->
 	# Apply default mixin, then setup the spec
 	newSpec = { applyMixin }
 	newSpec.applyMixin(newSpec, DefaultMixin)
@@ -33,6 +30,3 @@ createClass = (spec) ->
 		Constructor[k] = v
 
 	Constructor
-
-_export = createClass
-module.exports = _export

src/index.coffee

@@ -0,0 +1,16 @@
+import applyMixin from './applyMixin'
+import createClass from './createClass'
+import DefaultMixin from './DefaultMixin'
+import mountComponent from './mountComponent'
+import ReduxComponent from './ReduxComponent'
+import { createComponent, SubtreeMixin } from './subtree'
+
+export {
+	applyMixin
+	createClass
+	DefaultMixin
+	mountComponent
+	ReduxComponent
+	createComponent
+	SubtreeMixin
+}

src/mountComponent.coffee

@@ -1,14 +1,8 @@
-"use strict"
-_export = null
-
 defaultMounter = (store, componentInstance) ->
 	store.replaceReducer(componentInstance.reducer)
 
-mountComponent = (store, componentInstance, path = [], mounter = defaultMounter) ->
+export default mountComponent = (store, componentInstance, path = [], mounter = defaultMounter) ->
 	componentInstance.__mounter = mounter
 	componentInstance.__willMount(store, path, null)
 	mounter?(store, componentInstance)
 	componentInstance.componentDidMount?()
-
-_export = mountComponent
-module.exports = _export

src/subtree.coffee

@@ -1,10 +1,8 @@
-"use strict"
-_export = null
+import { combineReducers } from 'redux'
+import invariant from 'inv'
+import ReduxComponent from './ReduxComponent'
+import createClass from './createClass'
 
-{ combineReducers } = require 'redux'
-invariant = require 'inv'
-ReduxComponent = require './ReduxComponent'
-createClass = require './createClass'
 
 ##### SubtreeMixin
 attachComponent = (parentComponent, key, component) ->
@@ -17,7 +15,7 @@ attachComponent = (parentComponent, key, component) ->
 applyDescriptor = (parentComponent, key, descriptor) ->
 	attachComponent(parentComponent, key, createComponent(descriptor))
 
-SubtreeMixin = {
+export SubtreeMixin = {
 	componentWillMount: ->
 		subtree = @getSubtree(); @__reducerMap = {}
 		# Conjure child components
@@ -50,7 +48,7 @@ ReducerNonce = createClass {
 	displayName: '(reducer)'
 }
 
-createComponent = (descriptor) ->
+export createComponent = (descriptor) ->
 	if descriptor instanceof ReduxComponent
 		descriptor
 	else if descriptor.prototype and (descriptor.prototype instanceof ReduxComponent)
@@ -68,6 +66,3 @@ createComponent = (descriptor) ->
 			throw new Error("pure reducer: descriptor function should be a reducer (must have at least one argument)")
 	else
 		throw new Error("invalid component descriptor")
-
-_export = { createComponent, SubtreeMixin }
-module.exports = _export

src/util.coffee

@@ -1,15 +1,10 @@
-"use strict"
-_export = null
+export assign = (dst, src) ->
+	(if src.hasOwnProperty(k) then dst[k] = src[k]) for k of src; dst
 
-assign = (dst, src) -> (if src.hasOwnProperty(k) then dst[k] = src[k]) for k of src; dst
+export chain = (one, two) -> -> one.apply(@, arguments); two.apply(@, arguments)
 
-chain = (one, two) -> -> one.apply(@, arguments); two.apply(@, arguments)
-
-get = (object, path) ->
+export get = (object, path) ->
 	index = 0; length = path.length
 	while object? and index < length
 		object = object[path[index++]]
 	if (index is length) then object else undefined
-
-_export = { assign, chain, get }
-module.exports = _export