本文介绍了我可以在NodeJS require函数中使用别名吗?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我有一个导出两个常量的ES6模块:
I have an ES6 module that exports two constants:
export const foo = "foo"; export const bar = "bar";我可以在另一个模块中执行以下操作:
I can do the following in another module:
import { foo as f, bar as b } from 'module'; console.log(`${f} ${b}`); // foo bar当我使用NodeJS模块时,我会这样写:
When I use NodeJS modules, I would have written it like this:
module.exports.foo = "foo"; module.exports.bar = "bar";现在当我在另一个模块中使用它时,我可以用ES6模块重命名导入的变量吗? / p>
Now when I use it in another module can I somehow rename the imported variables as with ES6 modules?
const { foo as f, bar as b } = require('module'); // invalid syntax console.log(`${f} ${b}`); // foo bar如何在NodeJS模块中重命名导入的常量?
How can I rename the imported constants in NodeJS modules?
推荐答案当然,只需使用对象解构语法:
Sure, just use the object destructuring syntax:
const { foo: f, bar: b } = require('module');更多推荐
我可以在NodeJS require函数中使用别名吗?
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