增加mqtt

node_modules/callback-stream/index.js

@@ -1,51 +0,0 @@
-'use strict'
-
-var Writable = require('readable-stream').Writable
-var inherits = require('inherits')
-
-function CallbackStream (options, callback) {
-  if (!(this instanceof CallbackStream)) {
-    return new CallbackStream(options, callback)
-  }
-
-  if (typeof options === 'function') {
-    callback = options
-    options = {}
-  }
-
-  Writable.call(this, options)
-
-  this.results = []
-  this.callback = callback
-
-  this.on('finish', deliversCallback)
-  this.once('pipe', handlePipe)
-}
-
-function deliversCallback () {
-  this.callback(null, this.results)
-}
-
-function handlePipe (source) {
-  source.on('error', this.callback)
-}
-
-inherits(CallbackStream, Writable)
-
-CallbackStream.prototype._write = function (data, encoding, done) {
-  this.results.push(data)
-  done()
-}
-
-CallbackStream.obj = function (options, callback) {
-  if (typeof options === 'function') {
-    callback = options
-    options = {}
-  }
-
-  options.objectMode = true
-
-  return new CallbackStream(options, callback)
-}
-
-module.exports = CallbackStream