Can You Use Require In Typescript

Typescript Programming

Yes, you can use require in TypeScript. When I first started learning TypeScript, I was excited to find out that I could use familiar JavaScript features like require in my TypeScript projects.

Using require in TypeScript

So, how does it work? When you’re working with TypeScript and want to use require to import a module, you’ll need to use the import syntax. This syntax allows you to use the CommonJS module system and benefit from features like dynamic module loading and module caching.

Here’s an example of how you can use require in TypeScript:

// Import the module using require
const myModule = require('./myModule');

By using the require function, we can import the contents of the myModule file and use it within our TypeScript code.

Considerations when using require in TypeScript

It’s important to note that while you can use require in TypeScript, it’s recommended to use ES6-style import/export syntax whenever possible. This is because ES6-style imports provide static resolution, which can offer better performance and tooling support compared to CommonJS-style require.

Additionally, if you’re working on a project that will eventually be compiled to run in a browser environment, you’ll need to consider how your modules will be bundled. Tools like Webpack or Browserify can help bundle CommonJS modules for use in the browser.


In conclusion, while you can use require in TypeScript, it’s important to consider the implications for your project and explore the benefits of using ES6-style imports. Understanding how module loading and bundling work in TypeScript can help you make informed decisions about the best approach for your specific project needs.