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blue-queue-pipe

v1.1.4

Published

blue-queue-pipe

Downloads

18

Readme

blue-queue-pipe

队列处理

BlueQueuePipe

大致的使用预览

    var blueQueue = new BlueQueuePipe({
      data:{},
      methods:{
        someMethod:function(){
          //this指向当前队列实例
        }
      },
      enqueued:function(){
        //this指向当前队列实例
      },
      dequeued:function(){
        //this指向当前队列实例
      }
    });

    setTimeout(function () {
      blueQueue.useMethod('setStatus', [true]);
    }, 0);

    blueQueue.enqueue(function () {
      console.log(1);
    });

    blueQueue.enqueue(function () {
      console.log(2);
    });

    blueQueue.enqueue(function () {
      console.log(3);
    });

    blueQueue.enqueue(123);

    blueQueue.run();

实例属性

data:实例化带入的data

queue:队列数组

options:默认带入的配置

methods:实例化带入的methods

钩子

enqueued: 每次enqueue后调用的钩子,this指向队列实例, 带入的参数为enqueue后的返回值

dequeued: 每次dequeue后调用的钩子,this指向队列实例, 带入的参数为dequeue的值

running: 在dequeue run后执行

ran: run结束后执行:running -> dequeued(n) -> ran

prototype methods

_init(opts): 初始化方法

enqueue(any):void 加入队列

dequeue():any 离开队列,返回离开队列的obj

isEmpty():boolean 检查当前队列是否为空

clear():void 清空队列

first():any 获取到第一个队列

last():any 获取到最后一个队列

run(arguments):void 执行队列,arguments会被带入到function类型的dequeue中执行

hook(ctx,fn,args[]):any 执行fn使用

useMethod(methodName,args[]):any 使用某一个在methods定义的方法