关于JS5中bind-call-apply绑定的区别,和作用. Contribute to lateryu/Javascript-bind-call-apply- development by creating an account on GitHub.

Okay, so if you have ever deep-dived into JavaScript interviews or just casually scrolled through dev Twitter (yes, that’s a thing), you would have stumbled upon someone throwing around the words ...

Since functions in JS are also objects, we can call .bind() on it right away! This solves our scoping issue in the exact same way, except that this is much, much cleaner. As a sidenote, you'll see ...