Developer Guides

Express with Typescript

Declaration files describe types of various JavaScript APIs to the TypeScript compiler. In your project, you’ll be defining your own types, but you’ll also need types for various Node APIs or different external packages that you’ll be using, like Express. 

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Tutorials

BUILD AN API WITH NODE.JS, EXPRESS, AND TYPESCRIPT

A RESTful API in JavaScript can be built from scratch very quickly. It usually means using a Node.js environment and a server run by the Express library. Learn more…

BUILDING A SERVERLESS EXPRESS AND TYPESCRIPT APPLICATION WITH AWS LAMBDA

In this tutorial, you’ll learn how to make a serverless Express and TypeScript application using AWS Lambda and API Gateway. Learn more…

MICROSERVICES WITH NESTJS, KAFKA, AND TYPESCRIPT

NestJS strong integration with Express and other popular Node.js libraries is why it’s an excellent choice for building microservices with TypeScript. Learn more…

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