DC3

// usage
// debounceHOC('input', { onChange: 300, onMouseOver: 1e3})

import _ from 'lodash';
import React, {PureComponent} from 'react';
import {findDOMNode} from 'react-dom';

function debounceHOC(Comp, events = {}) {
  class debounceEventsComponent extends PureComponent {
    constructor(props) {

DC3

// No need to sub class Array if what you need is just an extended
// array. Example below illustrates the way to extend Array.  

function SubArray() {
  return Object.defineProperties(Array.prototype.slice.call(arguments), SubArrayDescriptor)
}
SubArray.prototype = Array.prototype
var SubArrayDescriptor =
{ constructor: { value: SubArray }
, last: { value: function last() {

DC3

testImgUrl = '//img.alicdn.com/tps/i4/TB1PVZoOpXXXXcKXXXXSutbFXXX.jpg'

rgbToHex = (r, g, b) ->
  hex = (i) ->
    h = i.toString 16
    h = '0' + h if h.length < 2
    h
  ['#', hex(r), hex(g), hex(b)].join('')

getOnePixelHex = (context, x, y, w = 1, h = 1) ->

DC3

React = @React or require 'react'
win = window
doc = win.document

class ExampleComponent extends React.Component
  mixins: [React.DOM]
  getInitialState: ->
    name: 'DC3'
  render: ->
    @div null, "hello world form react! #{@state.name}"

DC3

React = @React or require? 'react'
win = window
doc = win.document
 
# 业务逻辑变为 Mixin 方便复用
Mixin1 =
  getInitialState: ->
    title: @props.title
    name: ''
    count: 0

DC3

React = @React or require 'react'
win = window
doc = win.document

range = (length) -> Array.apply(null, {length}).map(Number.call, Number)
randomInt = (min, max) -> Math.floor(Math.random() * (max - min + 1)) + min

memoized = (fn) ->
  do (lookupTable = {}, key = undefined, value = undefined) ->
    ->

DC3

var a = "60o0749460o07134482";
//var b= parseInt(a, 10);
G = function(a, b) {
  var c = function(a) {
    for (var b, c = [], d = 3, e = function(a) {
          return a >= "0" && "9" >= a ? parseInt(a, 10) : a.charCodeAt(0) - "a".charCodeAt(0) + 10
        }, f = function(a, b) {
          var c, d, f, g, h;
          //c =e 函数
          return c = e(a[b]), d = e(a[b + 1]), d = 15 & d, f = (12 & c) >> 2, g = (2 & c) > 0, h = (1 & c) > 0, {

DC3

doc = document
$$ = doc.querySelectorAll.bind(doc)
NodeList::__proto__ = Array::

genParam = -> '?_=' + Date.now()

getXHR = (url) ->
  xhr = new XMLHttpRequest
  xhr.open 'GET', url
  xhr

DC3

.PHONY: compile

time=/usr/bin/time

compile: dart typescript coffeescript haxe jsx

dart:
	$(time) dart2js -ooutput/dart.js source/simple.dart

typescript:

DC3

fs         = require 'fs'
path       = require 'path'
source     = require 'vinyl-source-stream'
buffer     = require 'vinyl-buffer'
stream     = require 'vinyl-to-stream'
watchify   = require 'watchify'
browserify = require 'browserify'


defaultOptions =