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文章 2022-04-25 来自：开发者社区

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一、高阶函数高阶函数是指至少满足下列条件之一的函数。1. 函数可以作为参数被传递。2. 函数可以作为返回值输出。 1）高阶函数实现AOPAOP（面向切面编程）的主要作用是把一些跟核心业务逻辑模块无关的功能抽离出来，这些跟业务逻辑无关的功能通常包括日志统计、安全控制、异常处理等。把这些功能抽离出来之后，再通过“动态织入”的方式掺入业务逻辑模块中。这样做的好处首先是可以保持业务逻辑模块的纯....

文章 2016-07-22 来自：开发者社区

JavaScript 设计模式与开发实践读书笔记

JavaScript 设计模式与开发实践读书笔记最近利用碎片时间在 Kindle 上面阅读《JavaScript 设计模式与开发实践读书》这本书，刚开始阅读前两章内容，和大家分享下我觉得可以在项目中用的上的一些笔记。我的 github 项目会不定时更新，有需要的同学可以移步到我的 github 中去查看源码： https://github.com/lichenbuliren/desi...

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