claudeindex
Plugin

jest-testing-bundle

Comprehensive Jest testing toolkit: fundamentals, unit testing patterns, Express API integration testing, Prisma/PostgreSQL database testing, and mocking patterns

Installation

1

Add the marketplace

/plugin marketplace add karchtho/my-claude-marketplace
2

Install plugins

/plugin

Run these commands in Claude Code to add this plugin to your environment. The marketplace must be added before you can install its plugins.