// Type definitions for [~THE LIBRARY NAME~] [~OPTIONAL VERSION NUMBER~]
// Project: [~THE PROJECT NAME~]
// Definitions by: [~YOUR NAME~] <[~A URL FOR YOU~]>

/*~ This is the global-modifying module template file. You should rename it to index.d.ts
 *~ and place it in a folder with the same name as the module.
 *~ For example, if you were writing a file for "super-greeter", this
 *~ file should be 'super-greeter/index.d.ts'

/*~ Note: If your global-modifying module is callable or constructable, you'll
 *~ need to combine the patterns here with those in the module-class or module-function
 *~ template files
declare global {
    /*~ Here, declare things that go in the global namespace, or augment
     *~ existing declarations in the global namespace
    interface String {
        fancyFormat(opts: StringFormatOptions): string;

/*~ If your module exports types or values, write them as usual */
export interface StringFormatOptions {
    fancinessLevel: number;

/*~ For example, declaring a method on the module (in addition to its global side effects) */
export function doSomething(): void;

/*~ If your module exports nothing, you'll need this line. Otherwise, delete it */
export { };



  1. 关注我们的 GitHub 博客,让我们成为长期关系
  2. 把这篇文章分享给你的朋友 / 交流群,让更多的人看到,一起进步,一起成长!
  3. 关注公众号 「IT平头哥联盟」,公众号后台回复「资源」 免费领取我精心整理的前端进阶资源教程

JS中文网是中国领先的新一代开发者社区和专业的技术媒体,一个帮助开发者成长的社区,目前已经覆盖和服务了超过 300 万开发者,你每天都可以在这里找到技术世界的头条内容。欢迎热爱技术的你一起加入交流与学习,JS中文网的使命是帮助开发者用代码改变世界