Delightful JavaScript Testing with Jest

Nakazawa Tech · 98K views · 2018 · 1:38:32

Open on YouTube

Testing, debugging & developer toolsother

Why the open web links it

Core contributors discuss JavaScript testing with Jest, including insights into the Jest 23 release and best practices.

Linked by 4 independent sites, 2 of them widely read in the 2026-10 crawl of the open web, including bugfender.com, jestjs.io, ronny.tw, s-oneill.com.