2020
09-24
09-24
js实现的订阅发布者模式简单示例
本文实例讲述了js实现的订阅发布者模式.分享给大家供大家参考,具体如下:<!DOCTYPEhtml><htmllang="en"><head><metacharset="UTF-8"><metaname="viewport"content="width=device-width,initial-scale=1.0"><metahttp-equiv="X-UA-Compatible"content="ie=edge"><title>Document</title></head><body><script>varpubsub=(function(){varq={}topics={},subUid=-1;//发...
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