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cj97

cj97

V2EX member #529826, joined on 2021-01-21 18:07:23 +08:00
cj97's recent replies
Jan 22, 2021
Replied to a topic by px920906 JavaScript js 如何深拷贝一个函数?
浅复制,深复制同理
```
const fn = () => 1;
fn.a = 2;
fn.f = () => 3;
const obj = Object.assign({}, fn);
const cloneFn = fn.bind();
Object.keys(obj).forEach(key => { cloneFn[key] = obj[key] })
```
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