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javascript-testing-expert

Official

Write robust JS tests with determinism.

Software Engineering#vitest#testing#javascript#fast-check#testing-library#property-based-testing
AuthorReadyStateChange
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Writing robust JavaScript tests for functions and components can be time-consuming and error-prone, which often leads to flaky tests and regressions slipping into production.

Core Features & Use Cases

  • Example-based tests that clearly document expected behavior for individual units.
  • Property-based testing strategies using Vitest, fast-check, and Testing Library to explore edge cases and inputs.
  • Guidance for deterministic tests and clear test structure to improve maintainability and onboarding.

Quick Start

Create colocated .spec.ts tests next to the source file, using Vitest and fast-check to ensure deterministic coverage.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

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Please help me install this Skill:
Name: javascript-testing-expert
Download link: https://github.com/ReadyStateChange/agents/archive/main.zip#javascript-testing-expert

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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