Setup Webpack HMR with Express server and React
ReactProgrammatically setup an Express server with Webpack’s Hot Module Replacement (HMR) to host a React web application.
Continue reading →Use React with TypeScript
ReactReact and TypeScript are a great team because TypeScript supports the JSX syntax. This tutorial will show you code examples on how to type your React web application, so that you can benefit from strong typing in your UI components.
Continue reading →Understanding Generators, Iterators and Iterables
Hands-OnA generator function returns a lazy iterator, which generates data only on demand. In the following tutorial, Benny will show you how to code your own generator functions in TypeScript. You will learn the differences between iterators and iterables and how to refactor your code to use generator functions.
Continue reading →When to use static methods in TypeScript?
Best PracticesWhen developing class functions that don’t rely on an internal state, it’s a good idea to turn them into static methods. This can be easily done by adding the keyword static to your function’s declaration.
Fastest way to set up a TypeScript project with Node.js (npm)
Hands-OnSetting up a TypeScript project with Node.js takes only a few minutes. Here is how to do it the fastest way by just using npm and yarn.
Error TS2307: Cannot find module events
Hands-OnExtending the EventEmitter class from Node.js might cause error TS2307. Here is how to fix it.
Top-level await in TypeScript 3.8
New FeaturesTypeScript 3.8 introduces a new functionality which is called top-level await. It allows developers to use the await keyword without a surrounding async function at the top level of a module.
Convert to milliseconds
Hands-OnLearn how to get the milliseconds of a specified date in your desired timezone.
Continue reading →TypeScript code coverage with Karma
TestingConfiguring code coverage with TypeScript and Karma to get coverage reports for code running in web browsers.
Continue reading →Anatomy of an Electron 4 application
Hands-OnOverview of main concepts in Electron 4 applications.
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