What is the main benefit of ESLint Flat Config?

Flat config is the modern standard for ESLint 9.x, offering better performance, native TypeScript support, and a more intuitive array-based configuration structure compared to legacy formats.

Does this skill support Prettier integration?

Yes, it includes specific instructions for integrating eslint-config-prettier to ensure that formatting rules do not conflict with linting rules.

Can I use this for test files specifically?

Yes, the configuration patterns include file-specific overrides that allow you to relax rules for test files while maintaining strictness in production code.

Why should I use strictTypeChecked rules?

These rules provide the highest level of type safety by leveraging TypeScript's type information to catch potential runtime errors and logic bugs that standard linting might miss.

How do I migrate from an old .eslintrc file?

The skill provides specific mapping patterns and examples to help you convert legacy JSON/YAML configurations into the new TypeScript-based flat config format.

ESLint Flat Config for TypeScript

Name: ESLint Flat Config for TypeScript
Author: IvanTorresEdge

byIvanTorresEdge

Herramientas para Desarrolladores

Configures and optimizes ESLint 9.x flat configurations for robust, type-safe TypeScript development.

Acerca de

This skill empowers developers to implement modern ESLint 9.x flat configuration patterns within TypeScript projects, ensuring high code quality and strict type safety. It provides comprehensive guidance on migrating from legacy .eslintrc files, setting up strict type-checked rules, and seamlessly integrating with Prettier for automated formatting. By leveraging industry best practices for file-specific overrides, naming conventions, and import organization, this skill helps maintain scalable and error-free JavaScript and TypeScript codebases.

Características Principales

Migration patterns from legacy .eslintrc formats
Seamless Prettier integration and conflict resolution
Pre-configured naming conventions and import organization
ESLint 9.x flat configuration implementation (eslint.config.ts)
0 GitHub stars
Strict type-checking rules for enhanced TypeScript safety

Casos de Uso

Migrating existing legacy configurations to the ESLint 9 Flat Config system
Bootstrapping a new TypeScript project with modern linting standards
Enforcing strict code quality and promise-handling rules across a team

Acerca de

Características Principales

Migration patterns from legacy .eslintrc formats
Seamless Prettier integration and conflict resolution
Pre-configured naming conventions and import organization
ESLint 9.x flat configuration implementation (eslint.config.ts)
0 GitHub stars
Strict type-checking rules for enhanced TypeScript safety

Casos de Uso

Migrating existing legacy configurations to the ESLint 9 Flat Config system
Bootstrapping a new TypeScript project with modern linting standards
Enforcing strict code quality and promise-handling rules across a team