Typescript类型报错

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报错：元素隐式具有 “any” 类型，因为索引表达式的类型不为 “number”

const GLOBAL_SYMBOL = Symbol.for('xxx');

if (!window[GLOBAL_SYMBOL]) {
  window[GLOBAL_SYMBOL] = {};
}

根目录声明 global.d.ts:

declare interface Window {
  [GLOBAL_SYMBOL: symbol]: {};
}

Could not find a declaration file for module ‘js-cookie’. ‘/Users/maoxunxing/alibaba/ae-data-util/node_modules/_js-cookie@3.0.1@js-cookie/index.js’ implicitly has an ‘any’ type.

解决方案：

declare module "js-cookie" {
  export interface CookieAttributes {}
}

https://stackoverflow.com/questions/41292559/could-not-find-a-declaration-file-for-module-module-name-path-to-module-nam

https://stackoverflow.com/questions/41292559/could-not-find-a-declaration-file-for-module-module-name-path-to-module-nam