eslint-plugin-erb

ESLint plugin to lint JavaScript inside ERB files (.js.erb) and optionally HTML inside .html.erb using html-eslint. Version 2.1.1 is current, actively maintained with monthly releases. Key differentiator: zero-dependency, supports ESLint flat config (v9+), handles ERB tags (<% %>, <%= %>) inside JS code, and provides recommended configs. Unlike generic processors, it also fixes autofix interactions with stylistic rules (e.g., quotes). The plugin requires explicitly disabling `reportUnusedDisableDirectives` to avoid false positives.