Javascript Testing Expert
- 174 installs
- 5.1k repo stars
- Updated August 4, 2026
- dubzzz/fast-check
Expert-level JavaScript testing guidance for writing high-quality tests that find bugs, document behavior, and prevent regressions.
About
javascript-testing-expert is an expert-level testing skill focused on writing high-quality JavaScript tests that actually find bugs, double as documentation, and prevent regressions. A solo builder reaches for it when their test suite is shallow or brittle and they want tests that provide real confidence. It advocates rigorous, intention-revealing testing practices over box-checking coverage.
- Write high-quality JavaScript tests
- Tests that find bugs and serve as documentation
- Prevent regressions
Javascript Testing Expert by the numbers
- 174 all-time installs (skills.sh)
- Ranked #840 of 2,153 Testing & QA skills by installs in the Skillselion catalog
- Data as of Aug 5, 2026 (Skillselion catalog sync)
npx skills add https://github.com/dubzzz/fast-check --skill javascript-testing-expertAdd your badge
Show developers this skill is listed on Skillselion. Paste this into your README.
| Installs | 174 |
|---|---|
| repo stars | ★ 5.1k |
| Last updated | August 4, 2026 |
| Repository | dubzzz/fast-check ↗ |
What it does
Expert-level JavaScript testing guidance for writing high-quality tests that find bugs, document behavior, and prevent regressions.
Who is it for?
raising the quality of a JavaScript test suite
Related skills
TddFollow test-driven development with a strict red-green-refactor loop when creating reliable features or fixing bugs.544k196k
Test Driven DevelopmentEnforce writing failing tests before any production implementation code.181k264kQaRun conversational QA sessions that turn user-reported bugs into well-written, domain-aware GitHub issues without manual ticket writing.179k196kMigrate To ShoehornAutomatically update TypeScript test files that rely on unsafe `as` type assertions by replacing them with type-safe partial objects from @total-typescript/shoehorn.164k196k
Webapp TestingVerify frontend behavior, debug UI issues, capture screenshots, and inspect logs of a running local web application using Playwright.123k165k
Playwright CliRun browser automation, generate element snapshots, inspect DOM attributes, and execute Playwright tests from the terminal.102k12.3k