es2015 update to env, dev server

.eslintrc

@@ -16,18 +16,18 @@
     }
   },
   "rules": {
-	"comma-dangle": [2, "always-multiline"],
-	"default-case": 1,
-	"dot-notation": 1,
-	"no-cond-assign": 1,
-	"no-constant-condition": 2,
-	"no-eval": 2,
-	"no-extend-native": 2,
-	"no-fallthrough": 2,
-	"no-lone-blocks": 1,
-	"no-loop-func": 1,
-	"no-redeclare": 1,
-	"no-unused-vars": 1,
-	"no-use-before-define": 0
+    "comma-dangle": [2, "always-multiline"],
+    "default-case": 1,
+    "dot-notation": 1,
+    "no-cond-assign": 1,
+    "no-constant-condition": 2,
+    "no-eval": 2,
+    "no-extend-native": 2,
+    "no-fallthrough": 2,
+    "no-lone-blocks": 1,
+    "no-loop-func": 1,
+    "no-redeclare": 1,
+    "no-unused-vars": 1,
+    "no-use-before-define": 0
   }
 }

README.md

@@ -39,6 +39,7 @@ Copy image-resize.min.js into your web root or include from node_modules
 ```
 
 ```javascript
+Quill.register('modules/imageResize', window.ImageResize.default);
 var quill = new Quill(editor, {
     // ...
     modules: {

dev-server.js

@@ -0,0 +1,49 @@
+var webpackConfig = require('./webpack.config')
+var opn = require('opn')
+var path = require('path')
+var express = require('express')
+var webpack = require('webpack')
+
+// default port where dev server listens for incoming traffic
+var port = process.env.PORT || 9878
+var app = express()
+var compiler = webpack(webpackConfig)
+
+var devMiddleware = require('webpack-dev-middleware')(compiler, {
+  publicPath: '/',
+  quiet: true
+})
+
+
+// serve webpack bundle output
+app.use(devMiddleware)
+
+// enable hot-reload and state-preserving
+// compilation error display
+app.use(require("webpack-hot-middleware")(compiler));
+
+// serve pure static assets
+app.use('/', express.static('./'))
+
+var uri = 'http://localhost:' + port
+
+var _resolve
+var readyPromise = new Promise(resolve => {
+  _resolve = resolve
+})
+
+console.log('> Starting dev server...')
+devMiddleware.waitUntilValid(() => {
+  console.log('> Listening at ' + uri + '\n')
+  opn(uri)
+  _resolve()
+})
+
+var server = app.listen(port)
+
+module.exports = {
+  ready: readyPromise,
+  close: () => {
+    server.close()
+  }
+}