javascript - typescript /javascript : How to do it that import all json from specific dir

Question

现在遇到麻烦，不知道如何工作。 我想从特定目录导入所有 json。

import a from '../context/a.json'
import b from '../context/b.json'
import c from '../context/c.json'

↓

import {a, b, c} '../context/'   // but like..This code doesn't work.

有什么办法可以解决吗？

Answer 1

您可以在 context 目录中创建一个 index.js 文件，该文件导出 a、b 和 c。

// context/index.js
export {default as a} from "./a.json"
export {default as b} from "./b.json"
export {default as c} from "./c.json"

然后当你需要导入它时，你可以这样做

// some other js file
import { a, b, c} from "../context/index/"