doc typo fix & code clean

README.md

@@ -37,7 +37,7 @@ Thanks.
 
 ## Voice of the Developer
 
-> @GasLin : it may be the best wecaht sdk i have seen in github! [link](https://github.com/wechaty/wechaty/issues/8#issuecomment-228971491)
+> @JasLin : it may be the best wecaht sdk i have seen in github! [link](https://github.com/wechaty/wechaty/issues/8#issuecomment-228971491)
 
 > @Jarvis : 目前用过的最好的微信开发库 [link](http://weibo.com/3296245513/Ec4iNp9Ld?type=comment)
 
@@ -546,10 +546,10 @@ message.set('content', 'Hello, World!')
 
 ## Contact Class
 
-### Contact.name(): string
-
 `Contact` is `Sayable`
 
+### Contact.name(): string
+
 ### Contact.ready(): Contact
 A Contact may be not fully initialized yet. Call `ready()` to confirm we get all the data needed.
 
@@ -586,9 +586,10 @@ contact.get('name')
 
 ## Class Room
 
-Doc is cheap, show you code: [Example/Room-Bot](https://github.com/wechaty/wechaty/blob/master/example/room-bot.js)
 `Room` is `Sayable`
 
+Doc is cheap, show you code: [Example/Room-Bot](https://github.com/wechaty/wechaty/blob/master/example/room-bot.js)
+
 ### Room.say(content: string, replyTo: Contact|Contact[]): Promise<void>
 
 say `content` inside Room.
@@ -837,7 +838,7 @@ Github Issue <https://github.com/wechaty/wechaty/issues>
 # Contributing
 * Lint: eslint
     ```bash
-    $ npm lint
+    $ npm run lint
     ```
 * Create an issue, fork, then send a pull request(with unit test please).
 

example/ding-dong-bot.ts

@@ -50,26 +50,19 @@ bot
   console.log(`${url}\n[${code}] Scan QR Code in above url to login: `)
 })
 .on('message', m => {
-  m.ready()
-  .then(msg => {
-
-    const room = m.room()
-    const from = m.from()
-
-    console.log((room ? '[' + room.topic() + ']' : '')
-                + '<' + from.name() + '>'
+  try {
+    console.log((m.room() ? '[' + m.room().topic() + ']' : '')
+                + '<' + m.from().name() + '>'
                 + ':' + m.toStringDigest()
     )
 
-    // log.info('Bot', 'recv: %s', msg.toStringEx())
-    // logToFile(JSON.stringify(msg.rawObj))
-
     if (/^(ding|ping|bing)$/i.test(m.get('content')) && !bot.self(m)) {
-      bot.reply(m, 'dong')
-      .then(() => { log.warn('Bot', 'REPLY: dong') })
+      m.say('dong')
+      log.info('Bot', 'REPLY: dong')
     }
-  })
-  .catch(e => log.error('Bot', 'ready: %s' , e))
+  } catch (e) {
+    log.error('Bot', 'on(message) exception: %s' , e)
+  }
 })
 
 bot.init()

src/puppet-web/event.ts

@@ -21,7 +21,7 @@ import {
 }                   from '../config'
 import Contact      from '../contact'
 import {
-  Message
+    Message
   , MediaMessage
 }                   from '../message'
 import log          from '../brolog-env'
@@ -31,7 +31,7 @@ import PuppetWeb    from './puppet-web'
 
 /* tslint:disable:variable-name */
 const PuppetWebEvent = {
-  onBrowserDead
+    onBrowserDead
 
   , onServerLogin
   , onServerLogout

src/puppet-web/puppet-web.ts

@@ -13,10 +13,6 @@
  * Class PuppetWeb
  *
  */
-// const util  = require('util')
-// const fs    = require('fs')
-// const co    = require('co')
-
 import {
     // Config
     ScanInfo

src/room.ts

@@ -14,7 +14,6 @@ import Config     from './config'
 import Contact    from './contact'
 import Message    from './message'
 import UtilLib    from './util-lib'
-// import EventScope from './event-scope'
 
 import log        from './brolog-env'
 
@@ -54,12 +53,6 @@ export class Room extends EventEmitter {
   constructor(public id: string) {
     super()
     log.silly('Room', `constructor(${id})`)
-    // this.id = id
-    // this.obj = {}
-    // this.dirtyObj = {}
-    // if (!Config.puppetInstance()) {
-    //   throw new Error('Config.puppetInstance() not found')
-    // }
   }
 
   public toString()    { return this.id }