Closure and Async/Awaits

2026-10-22来源 dev.to JavaScriptEnglish

  1. Closure: A closure is when an inner function remembers and can access variables from its outer function, even after the outer function has finished executing.

  2. Async/Await: async makes a function return a Promise, while await pauses execution inside that async function until a Promise settles, allowing asynchronous operations to be handled more easily.

原文：https://www.a8q9.cn/en/article/closure-and-async-awaits-71135c.html

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