eslint-plugin-eta-3

An ESLint plugin that lints Eta v3 template files. Version 3.0.1 is current and stable, with a low release cadence. It processes .eta files through a custom processor, enabling ESLint rules on Eta templates. Key differentiators: built specifically for Eta v3, supports JavaScript-like syntax inside templates, and integrates seamlessly with standard ESLint workflows. Alternatives like eslint-plugin-eta target older Eta versions. Requires ESLint >=8 and eta >=3 as peer dependencies.