Framework - Astro

This preset is the framework layer for Astro projects in your ESLint flat config.

An Astro component script — the --- frontmatter block at the top of an .astro file — is TypeScript. By default eslint-plugin-astro hands that block to a JavaScript parser, so import type, type annotations, and as casts fail with Unexpected token parse errors before any rule runs. This preset points the frontmatter sub-parser at the TypeScript parser so typed .astro files lint cleanly, and it covers every future TS-frontmatter file instead of one at a time.

Spread it into your flat config after eslint-plugin-astro's recommended config:

import { fwAstro } from '@cbnventures/nova/presets/eslint';
import astro from 'eslint-plugin-astro';

export default [
  // ...your other config...
  ...astro.configs['flat/recommended'],
  ...fwAstro,
];