Cucumber

eslint-plugin-cucumber is an ESLint plugin that enforces code quality and consistency in Cucumber.js projects. It helps developers write more maintainable and error-free step definitions by catching common mistakes and enforcing best practices.

Key Features

• Async Step Validation — Ensures asynchronous steps/hooks properly handle promises, async functions, or callbacks.
• Expression Type Restriction — Allows restricting steps to either Cucumber Expressions or Regular Expressions for consistency.
• Tag Usage Control — Restricts the usage of specified tags (like 'wip' or 'broken') to prevent accidental commits.
• Arrow Function Prevention — Disallows arrow functions in step definitions to avoid context binding issues.

Philosophy

The plugin follows Cucumber.js and ESLint conventions to provide a seamless, configurable linting experience that integrates directly into existing JavaScript testing workflows.