getMdxMeta() — astro Function Reference

Architecture documentation for the getMdxMeta() function in vite-plugin-mdx.ts from the astro codebase.

Function typescript CoreAstro RoutingSystem called by 1

Entity Profile

CoreAstro→ RoutingSystem→ getMdxMeta() — astro Function Reference

Dependency Diagram

graph TD
  1b9c6d96_7211_7bc5_3e8c_572614b93fd9["getMdxMeta()"]
  5053c6d5_f109_9970_dbe2_50bf2be7a473["vite-plugin-mdx.ts"]
  1b9c6d96_7211_7bc5_3e8c_572614b93fd9 -->|defined in| 5053c6d5_f109_9970_dbe2_50bf2be7a473
  a37cee14_d6b8_5977_d857_ebfeda4309f8["vitePluginMdx()"]
  a37cee14_d6b8_5977_d857_ebfeda4309f8 -->|calls| 1b9c6d96_7211_7bc5_3e8c_572614b93fd9
  style 1b9c6d96_7211_7bc5_3e8c_572614b93fd9 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/integrations/mdx/src/vite-plugin-mdx.ts lines 102–117

function getMdxMeta(vfile: VFile): Record<string, any> {
	const astroMetadata = getAstroMetadata(vfile);
	if (!astroMetadata) {
		throw new Error(
			'Internal MDX error: Astro metadata is not set by rehype-analyze-astro-metadata',
		);
	}
	return {
		astro: astroMetadata,
		vite: {
			// Setting this vite metadata to `ts` causes Vite to resolve .js
			// extensions to .ts files.
			lang: 'ts',
		},
	};
}