干净JavaScript小技巧的相关内容

文章 2024-01-10 来自：开发者社区

写出干净的 JavaScript 5 个小技巧

降低阅读负担，启发创作心智，轻松学习 JavaScript 技巧，日拱一卒，jym，冲~1. 将数字定义为常量我们常常会用到数字，比如以下代码：const AGE_REQUIREMENT = 100; const isOldEnough = (person) => { return person.getAge() >= AGE_REQUIREMENT; }谁知道这个 100 具体...

文章 2023-04-25 来自：开发者社区

写出干净的 JavaScript 5 个小技巧

降低阅读负担，启发创作心智，轻松学习 JavaScript 技巧，日拱一卒，jym，冲~1. 将数字定义为常量我们常常会用到数字，比如以下代码：const isOldEnough = (person) => { return person.getAge() >= 100; }谁知道这个 100 具体指的是什么？我们通常需要结合函数上下文再推测、判断这个 100 它可能是具体代表一...

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更新时间 2024-02-19 09:32:45

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