jest-community/eslint-plugin-jest

Health v2 · maintenance only

Adoption not part of the score

1170 stars · 251 forks observed · 2026-09-01

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

An ESLint plugin providing lint rules for Jest test suites, catching issues like disabled or focused tests, invalid expectations, and enforcing best practices. It supports both flat and legacy ESLint configurations and can be adapted to alternative test runners like Vitest or bun:test.

Use cases

• lint jest test files for common mistakes
• prevent committing focused or skipped tests
• enforce consistent test style rules across a codebase
• validate expect assertions are syntactically correct
• configure eslint rules for vitest or bun test globals

When to choose

• your project uses Jest (or a compatible runner) with ESLint
• you want automated enforcement of testing best practices in CI
• you need to catch accidental .only or .skip in tests before merge

When to avoid

• you don't use ESLint in your project
• you use a test framework whose semantics differ significantly from Jest
• you want runtime test execution rather than static linting

Facets

plugin · maturity active

testing linter developer-tools testing developer-tools cli editor-plugin eslint-plugin jest linting test-quality typescript javascript nodejs

Member repositories

For agents

markdown · JSON · MCP: product_card(name="jest-community/eslint-plugin-jest")