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Introduction to TypeScript API Testing with Jest and SuperTest

In my previous tutorial, we created a simple REST API in Node.js Express and used Mocha with the Chai assertion library to verify that the API work...

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Setting up TypeScript with ESLint & Prettier from Scratch

In my previous tutorial, we created a Node.js project with ESLint and Prettier from scratch. In this tutorial, we are going to do the same, but we’...

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Configuring TypeScript in Node.js to Emit Native ESM Code

ECMAScript modules (ESM) support is now considered stable in Node.js and can be enabled by setting type to module in package.json. In this tutorial...

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