Closure 通常被认为是 Java 中最重要的概念之一。 它们出现在 callbacks、event handlers、factory functions、timers、modules 以及很多其他地方。 但 closure 到底是什么？ 一个常见的、简化的解释是： Closure 是一个能够记住其外部作用域中变量的函数。

CodeAndAIHub (Code & AI Hub). 10 likes 1 replies. JavaScript Closures Explained: How Functions “Remember” Variables 🧠⚡ https://t.co/5RYYp6Bmc4 ...

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