Alexander Solovyev Frontend developer and mentor

Stories by Alexander Solovyev

Learn React Portals by Example

Learn React Portals by example


This tutorial outlines a common use case for React Portal using a real-life example centering on tooltip component development.

Alexander Solovyev
Nov 1, 2022 ⋅ 9 min read
Jest and Reach Logos for Screenshot Testing

Using Jest for React screenshot testing


Having trouble deciding between Jest and React for snapshot testing? Take a look at this comparison of the two to help you decide.

Alexander Solovyev
Dec 15, 2020 ⋅ 3 min read
A tutorial on using Test Driven Development with React Test Renderer

TDD with React Test Renderer


Find out how to use React Test Renderer to test React components.

Alexander Solovyev
Nov 10, 2019 ⋅ 8 min read