code-formatter

Execute automatically formats and validates code files using Prettier and other formatting tools. Use when users mention "format my code", "fix formatting", "apply code style", "check formatting", "make code consistent", or "clean up code formatting". Handles JavaScript, TypeScript, JSON, CSS, Markdown, and many other file types. Trigger with relevant phrases based on skill purpose.

Code Formatter

Overview

This skill provides automated assistance for the described functionality.

Prerequisites

Node.js and npm/npx installed
Prettier available globally or locally
Write permissions for target files
Supported file types in the project

Instructions

Analyze current formatting (prettier --check) and identify files to update.
Configure formatting rules (.prettierrc, .editorconfig) for the project.
Apply formatting (prettier --write) to the target files/directories.
Add ignore patterns (.prettierignore) for generated/vendor outputs.
Optionally enforce formatting via git hooks (husky/lint-staged).

See {baseDir}/references/implementation.md for detailed implementation guide.

Output

Error Handling

See {baseDir}/references/errors.md for comprehensive error handling.

Examples

See {baseDir}/references/examples.md for detailed examples.

Resources

name: Check formatting
name: Enforce formatting
ESLint - Linting and code quality
Stylelint - CSS/SCSS linting
Markdownlint - Markdown style checking