Development

What is the 🐞(n) of your API?

Documentation for XState: State Machines and Statecharts for the Modern Web

This article covers seven(7) different ways to implement conditional rendering in React applications with practical examples and performance considerations

Since the React hooks API was introduced, a lot of questions have risen about whether or not React hooks will replace other common…

Last week, I tweeted something that got quite a few surprising responses: In 2019, one of the things I’m going to do is stop exporting things as default from my CommonJS/ES6 modules. Importing...

Finally, a side-by-side code comparison between three of the most popular testing tools for React. Watch as we attempt to write the…

This is a 'how to' article on using Nock to mock HTTP requests during tests.

A JavaScript library for building user interfaces

Профессиональная конференция фронтенд-разработчиков 13 и 14 октября 2019 Москва, Digital October https://frontendconf.ru/moscow/2019 Расписание - https://fro...

Небольшая статья в которой описан опыт документирования проекта на JavaScript с испрользованием JSDoc и ряда дополнительных библиотек.

coverage guided fuzz testing for javascript. Contribute to fuzzitdev/jsfuzz development by creating an account on GitHub.

Dropbox — это бесплатная служба, которая обеспечивает повсеместный доступ к вашим фото, документам и видео. Вам больше не придется отправлять себе файлы по электронной почте!

Ditching Flow for TypeScript is easier than ever

At the end of 2019, TSLint — which is shipped with Angular core — will be deprecated.

You’ll learn how to test React components with Jest and React Testing Library and how to apply the best practices we’ve learned in the first article.

This is about how to extract the business logic from the components in a React application using the BLoC pattern from Flutter with the new hooks API and RxJS.

ECMAScript 2015 allows a function to immediately destructure an object parameter. Here's the TypeScript syntax for typing the destructured properties.

Современный фронтенд шагнул далеко вперед со времен jQuery и обычных HTML страничек. У нас появились сборщики, менеджеры пакетов, компонентный подход, SPA, SSR и...

Over four years ago, Heap began to use TypeScript in place of CoffeeScript. Despite a broad preference for TypeScript among engineers, migration was slow and there was no clear path to a 100% TypeScri…

A beginner’s guide to using Redux with React.

An attempt to extend the original proposal for redux modular architecture: https://github.com/erikras/ducks-modular-redux - alexnm/re-ducks

Convert markdown into Slack-specific markdown. Contribute to jsarafajr/slackify-markdown development by creating an account on GitHub.

Forking babel parser and creating your custom JavaScript syntax isn't as hard as you think.

Перед вами перевод статьи из блога Carlos Caballero на сайте Medium.com. Автор расскажет нам о функциях, которые появились в версии ES10 2019 года. ES10 — это...

Reusable JavaScript library for creating sketchy/hand-drawn styled charts in the browser. - jwilber/roughViz

Optimize documents display and user interface in Ubuntu Linux by changing font rendering and/or user interface DPI using dconf-editor.

ECMAScript proposal for the Record and Tuple value types. | Stage 1: it will change! - tc39/proposal-record-tuple

Contribute to tc39/proposal-Declarations-in-Conditionals development by creating an account on GitHub.

Proposal: snapshot,diverge,readOnlyView methods for all collections - tc39/proposal-readonly-collections