React

While React is often lauded for making front-end development more efficient, this popular library can be problematic for search engines.

In this article, Toptal data visualization engineer Vineet Markan examines why React is challenging for SEO and outlines what software engineers can do to improve the search rankings of React websites.

Testing can be a daunting task even for experienced teams with an abundance of resources. How do Toptal developers write tests and what do they use?

In this article, Toptal React Developer Boris Yordanov introduces you to Picasso, a component library designed by our developers for in-house use.

Reporting and visualizing data is crucial to businesses of all sizes. Dashboards allow users to efficiently access and use this data for a range of business operations.

In this article, Toptal Full-stack Engineer Dylan Golow demonstrates how he created a powerful dashboard for telemedicine using Airtable, Typeform, and React.

WebAssembly gives near-native performance to web apps and allows languages other than JavaScript—plus their libraries—to be used on the web. This tutorial leverages Rust and the Web Audio API to make a basic guitar tuner app that runs at 60 FPS, even on mobile.

Employing a test-driven development (TDD) approach in React projects tends to be straightforward, especially with the aid of Jest and Enzyme. However, there are a few things to look out for.

In this article, Toptal JavaScript Developer Dave Hyungmok Lee demonstrates his React TDD process, from epics and user stories to development and production.

A relatively recent addition to React, hooks have already changed React development for the better through improved code readability and state management. But how do we test them?

In this article, Toptal React Developer Avi Aryan outlines why it is crucial to test hooks and introduces us to his React Hooks testing routine.

Hooks have already changed the way we use React for the better. Add TypeScript to the mix, and developers can leverage static typing and type transformations to reduce the noise of many interface descriptions.

In this article, Toptal Software Developer Nicolas Zozol demonstrates hooks and TypeScript in React and explains how this powerful combo can save time and streamline your code.

Inspired by stale-while-revalidate cache control logic, modern sites implement stale-while-refresh logic on the UI side. Thankfully, React Hooks make this logic painlessly reusable across components.

In a React/Webpack development scenario, there are myriad options to choose from. It’s worth exploring some advanced techniques when it comes to TypeScript, CSS, web workers, and service workers.