diff options
Diffstat (limited to 'packages/integrations/mdx/src/astro-data-utils.ts')
| -rw-r--r-- | packages/integrations/mdx/src/astro-data-utils.ts | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/packages/integrations/mdx/src/astro-data-utils.ts b/packages/integrations/mdx/src/astro-data-utils.ts index fdad15b8f..0bc375c27 100644 --- a/packages/integrations/mdx/src/astro-data-utils.ts +++ b/packages/integrations/mdx/src/astro-data-utils.ts @@ -19,6 +19,42 @@ export function rehypeApplyFrontmatterExport(pageFrontmatter: Record<string, any const exportNodes = [ jsToTreeNode(`export const ${EXPORT_NAME} = ${JSON.stringify(frontmatter)};`), ]; + if (frontmatter.layout) { + exportNodes.unshift( + jsToTreeNode( + /** @see 'vite-plugin-markdown' for layout props reference */ + `import { jsx as layoutJsx } from 'astro/jsx-runtime'; + import Layout from ${JSON.stringify(frontmatter.layout)}; + + export default function ({ children }) { + const { layout, ...content } = frontmatter; + content.astro = {}; + Object.defineProperty(content.astro, 'headings', { + get() { + throw new Error('The "astro" property is no longer supported! To access "headings" from your layout, try using "Astro.props.headings."') + } + }); + Object.defineProperty(content.astro, 'html', { + get() { + throw new Error('The "astro" property is no longer supported! To access "html" from your layout, try using "Astro.props.compiledContent()."') + } + }); + Object.defineProperty(content.astro, 'source', { + get() { + throw new Error('The "astro" property is no longer supported! To access "source" from your layout, try using "Astro.props.rawContent()."') + } + }); + return layoutJsx(Layout, { + content, + frontmatter: content, + headings: getHeadings(), + 'server:root': true, + children, + }); + };` + ) + ); + } tree.children = exportNodes.concat(tree.children); }; } |