9.3章

[RubyLouvre]

toVnode里面添加

  var instance = new Type(props, context)
                    //必须在这里添加vnode，因为willComponent里可能进行setState操作
 instance.vnode = vnode 

Component.call(instance, props, context) //重点！！

React.js里面添加

    transaction.isInTransation = true
    var root = toVnode(vnode, {})
    transaction.isInTransation = false

Component.js的updateComponentProxy

    if (!instance.vnode.dom) {
        var parentNode = instance.container
        instance.state = this.state //将merged state赋给它
        toDOM(instance.vnode, instance.context, parentNode)
    } else {