eslint-plugin-simple-header

ESLint plugin for enforcing and auto-fixing license headers in source files. Current stable version is 1.2.2. It requires ESLint >=8.41.0 and ships TypeScript type definitions. Designed as a lightweight alternative to eslint-plugin-header with support for template variables (year, author, etc.), multiple comment syntaxes (block, line), and configurable decoration. It uses ESM-only exports and has a flat config-first API.