Added layouts + routes

astro.config.mjs

@@ -5,6 +5,8 @@ import keystatic from '@keystatic/astro'
 import node from '@astrojs/node'
 import react from '@astrojs/react'
 
+import { contentReload } from './src/integrations/content-reload'
+
 const devOnly = (integration) => ({
   name: `${integration.name}:dev-only`,
   hooks: {
@@ -17,7 +19,7 @@ const devOnly = (integration) => ({
 
 export default defineConfig({
   site: 'https://dave-dmg.de',
-  integrations: [react(), devOnly(keystatic())],
+  integrations: [react(), devOnly(keystatic()), contentReload()],
 
   adapter: node({
     mode: 'standalone',

package.json

@@ -16,7 +16,7 @@
     "@astrojs/react": "^6.0.0",
     "@keystatic/astro": "^6.0.0",
     "@keystatic/core": "^0.6.7",
-    "@markdoc/markdoc": "^0.5.10",
+    "@markdoc/markdoc": "^0.4.0",
     "astro": "^7.0.4",
     "react": "^19.2.8",
     "react-dom": "^19.2.8"

pnpm-lock.yaml

@@ -24,8 +24,8 @@ importers:
         specifier: ^0.6.7
         version: 0.6.9(@keystar/ui@0.10.0(react-aria@3.50.0(react-dom@19.3.0(react@19.3.0))(react@19.3.0))(react-dom@19.3.0(react@19.3.0))(react-stately@3.48.0(react@19.3.0))(react@19.3.0))(react-aria@3.50.0(react-dom@19.3.0(react@19.3.0))(react@19.3.0))(react-dom@19.3.0(react@19.3.0))(react-stately@3.48.0(react@19.3.0))(react@19.3.0)
       '@markdoc/markdoc':
-        specifier: ^0.5.10
-        version: 0.5.10(@types/react@19.3.0)(react@19.3.0)
+        specifier: ^0.4.0
+        version: 0.4.0(@types/react@19.3.0)(react@19.3.0)
       astro:
         specifier: ^7.0.4
         version: 7.3.3(@emnapi/core@1.11.3)(@emnapi/runtime@1.11.3)(idb-keyval@6.3.0)(sugarss@5.0.1(postcss@8.5.28))(yaml@2.9.1)
@@ -995,18 +995,6 @@ packages:
       react:
         optional: true
 
-  '@markdoc/markdoc@0.5.10':
-    resolution: {integrity: sha512-5HwkG2cLG/ivffeJlxGmraJ9erYfsaYz9rjG1KCf46PLy+yhrBQWw26h69GewNUHbyKNW6FrXuDYgbl2kvIYdA==}
-    engines: {node: '>=14.7.0'}
-    peerDependencies:
-      '@types/react': '*'
-      react: '*'
-    peerDependenciesMeta:
-      '@types/react':
-        optional: true
-      react:
-        optional: true
-
   '@napi-rs/wasm-runtime@1.2.4':
     resolution: {integrity: sha512-AJxoUD2/15ESHbvpcyjU274nsAPLuOtPHCk0vKJM5pj//Fg/B1FXNWjPnXTT9PymCYYiHo4zPj0ZomXBKhoy7g==}
     engines: {node: ^20.19.0 || ^22.13.0 || >=23.5.0}
@@ -4399,13 +4387,6 @@ snapshots:
       '@types/react': 19.3.0
       react: 19.3.0
 
-  '@markdoc/markdoc@0.5.10(@types/react@19.3.0)(react@19.3.0)':
-    optionalDependencies:
-      '@types/linkify-it': 3.0.5
-      '@types/markdown-it': 12.2.3
-      '@types/react': 19.3.0
-      react: 19.3.0
-
   '@napi-rs/wasm-runtime@1.2.4(@emnapi/core@1.11.1)(@emnapi/runtime@1.11.1)':
     dependencies:
       '@emnapi/core': 1.11.1

src/components/dev/DevBanner.astro

@@ -0,0 +1,47 @@
+---
+import type { Status } from '@/lib/constants/status'
+import { forEntry, formatDiagnostics } from '@/lib/diagnostics/report'
+import type { Diagnostic } from '@/lib/diagnostics/types'
+import { getSite } from '@/lib/site'
+
+type Props = {
+  collection: string
+  id: string
+  status?: Status
+  diagnostics?: Diagnostic[]
+}
+
+const { collection, id, status, diagnostics = [] } = Astro.props
+
+const NOTICE: Partial<Record<Status, string>> = {
+  draft: 'Draft – not build in production',
+  unlisted: 'Unlisted – has page, but appears in no list',
+  archived: 'Archived - has page, but appears in no list',
+}
+
+const site = import.meta.env.Dev ? await getSite() : null
+const here = site ? [...forEntry(site.diagnostics, collection, id), ...diagnostics] : []
+const elsewhere = site ? site.diagnostics.filter((d) => !here.includes(d)) : []
+const notice = status ? NOTICE[status] : undefined
+---
+
+{site && (here.length || elsewhere.length || notice) && (
+  <aside class="dev-banner">
+    {notice && <p class="notice">{notice}</p>}
+    {here.length > 0 && (
+      <ul>
+        {here.map((d) => (
+          <li class={d.level}>
+            {d.level === 'error' ? '✖' : '▲'} {d.message}
+          </li>
+        ))}
+      </ul>
+    )}
+    {elsewhere.length > 0 && (
+      <details>
+        <summary>{elsewhere.length} problem(s) elsewhere</summary>
+        <pre>{formatDiagnostics(elsewhere)}</pre>
+      </details>
+    )}
+  </aside>
+)}

src/components/markdoc/Node.astro

@@ -0,0 +1,20 @@
+---
+import Markdoc, { type RenderableTreeNode } from '@markdoc/markdoc'
+
+type Props = { node: RenderableTreeNode }
+
+const { node } = Astro.props
+const Element = Markdoc.Tag.isTag(node) ? node.name : null
+---
+
+{Array.isArray(node) ? (
+  node.map((child) => <Astro.self node={child} />)
+) : Markdoc.Tag.isTag(node) && Element ? (
+  <Element {...node.attributes}>
+    {node.children.map((child) => (
+      <Astro.self node={child} />
+    ))}
+  </Element>
+) : typeof node === 'string' || typeof node === 'number' ? (
+  node
+) : null}

src/integrations/content-reload.ts

@@ -0,0 +1,18 @@
+import type { AstroIntegration } from 'astro'
+
+export const contentReload = (): AstroIntegration => ({
+  name: 'content-reload',
+  hooks: {
+    'astro:server:setup': ({ server }) => {
+      server.watcher.on('all', (_event, file) => {
+        if (!file.includes('/src/content')) return
+        for (const name of ['ssr', 'prerender'])
+          server.environments[name]?.hot.send('astro:content-changed', {})
+        server.environments.client.hot.send({
+          type: 'full-reload',
+          path: '*',
+        })
+      })
+    },
+  },
+})

src/layouts/ArticleLayout.astro

@@ -0,0 +1,30 @@
+---
+import DevBanner from '@/components/dev/DevBanner.astro'
+import Node from '@/components/markdoc/Node.astro'
+import type { Rendered } from '@/lib/markdoc/types'
+import type { Article } from '@/lib/site/types'
+
+import BaseLayout from './BaseLayout.astro'
+
+type Props = {
+  article: Article
+  rendered: Rendered
+}
+
+const { article, rendered } = Astro.props
+---
+
+<BaseLayout title={article.title} description={article.summary.excerpt || undefined}>
+  <DevBanner
+    collection={article.collection}
+    id={article.id}
+    status={article.status}
+    diagnostics={rendered.diagnostics}
+  />
+  <article class="article">
+    <h1>{article.title}</h1>
+    <div class="prose">
+      <Node node={rendered.tree} />
+    </div>
+  </article>
+</BaseLayout>

src/layouts/PageLayout.astro

@@ -0,0 +1,29 @@
+---
+import DevBanner from '@/components/dev/DevBanner.astro'
+import Node from '@/components/markdoc/Node.astro'
+import BaseLayout from '@/layouts/BaseLayout.astro'
+import type { Rendered } from '@/lib/markdoc/types'
+import type { Page } from '@/lib/site/types'
+
+type Props = {
+  page: Page
+  rendered: Rendered
+}
+
+const { page, rendered } = Astro.props
+---
+
+<BaseLayout title={page.title} description={page.summary.excerpt || undefined}>
+  <DevBanner
+    collection={page.collection}
+    id={page.id}
+    status={page.status}
+    diagnostics={rendered.diagnostics}
+  />
+  <article class="page">
+    <h1>{page.title}</h1>
+    <div class="prose">
+      <Node node={rendered.tree} />
+    </div>
+  </article>
+</BaseLayout>

src/layouts/TagLayout.astro

@@ -0,0 +1,25 @@
+---
+import DevBanner from '@/components/dev/DevBanner.astro'
+import BaseLayout from '@/layouts/BaseLayout.astro'
+import type { Tag } from '@/lib/site/types'
+
+type Props = { tag: Tag }
+
+const { tag } = Astro.props
+---
+
+<BaseLayout title={`Tagged: ${tag.title}`} description={tag.description || undefined}>
+  <DevBanner collection={tag.collection} id={tag.id} />
+  <section class="tag">
+    <h1>{tag.title}</h1>
+    {tag.description && <p>{tag.description}</p>}
+    <ul>
+      {tag.articles.map((article) => (
+        <li>
+          <a href={article.path}>{article.title}</a>
+          <p>{article.summary.excerpt}</p>
+        </li>
+      ))}
+    </ul>
+  </section>
+</BaseLayout>

src/lib/diagnostics/report.ts

@@ -21,3 +21,6 @@ export function assertNoErrors(list: Diagnostic[]): void {
   const errors = list.filter((d) => d.level === 'error').length
   if (errors) throw new Error(`Content has ${errors} error(s):\n${formatDiagnostics(list)}`)
 }
+
+export const forEntry = (list: Diagnostic[], collection: string, id: string) =>
+  list.filter((d) => d.collection === collection && d.id === id)

src/lib/markdoc/index.ts

@@ -0,0 +1,33 @@
+import Markdoc from '@markdoc/markdoc'
+
+import { createDiagnostics } from '../diagnostics'
+import { createNodes } from './nodes'
+import type { NodeState, Renderable, Rendered } from './types'
+
+const LEVEL = {
+  critical: 'error',
+  error: 'error',
+  warning: 'warning',
+} as const
+
+export async function render({ collection, id, content }: Renderable): Promise<Rendered> {
+  const { node } = await content()
+  const state: NodeState = {
+    headings: [],
+    ids: new Set(),
+  }
+  const config = {
+    nodes: createNodes(state),
+  }
+  const problems = createDiagnostics()
+
+  for (const { lines, error } of Markdoc.validate(node, config)) {
+    const level = LEVEL[error.level as keyof typeof LEVEL]
+    if (level) problems[level](collection, id, `Line ${lines[0] + 1} : ${error.message}`)
+  }
+  return {
+    tree: Markdoc.transform(node, config),
+    headings: state.headings,
+    diagnostics: problems.list,
+  }
+}

src/lib/markdoc/nodes.ts

@@ -0,0 +1,49 @@
+import Markdoc, { type Node, type Schema } from '@markdoc/markdoc'
+
+import { slugify } from '../content/slug'
+import type { NodeState } from './types'
+
+const { Tag } = Markdoc
+
+const textOf = (node: Node): string =>
+  node.type === 'text' || node.type === 'code'
+    ? String(node.attributes.content ?? '')
+    : node.children.map(textOf).join('')
+
+function uniqueId(text: string, ids: Set<string>): string {
+  const base = slugify(text) || 'section'
+  let id = base
+  for (let n = 2; ids.has(id); n++) id = `${base}-${n}`
+  ids.add(id)
+  return id
+}
+
+export function createNodes(state: NodeState): Record<string, Schema> {
+  return {
+    document: {
+      ...Markdoc.nodes.document,
+      transform: (node, config) => node.transformChildren(config),
+    },
+    heading: {
+      ...Markdoc.nodes.heading,
+      transform(node, config) {
+        const level = Number(node.attributes.level)
+        const text = textOf(node)
+        const id = uniqueId(text, state.ids)
+        state.headings.push({ id, level, text })
+        return new Tag(`h${level}`, { id }, node.transformChildren(config))
+      },
+    },
+    table: {
+      ...Markdoc.nodes.table,
+      transform(node, config) {
+        const table = new Tag(
+          'table',
+          node.transformAttributes(config),
+          node.transformChildren(config),
+        )
+        return new Tag('div', { class: 'table-scroll', tabindex: 0 }, [table])
+      },
+    },
+  }
+}

src/lib/markdoc/types.ts

@@ -0,0 +1,26 @@
+import type { Node, RenderableTreeNode } from '@markdoc/markdoc'
+
+import type { Diagnostic } from '../diagnostics/types'
+
+export type Heading = {
+  id: string
+  level: number
+  text: string
+}
+
+export type NodeState = {
+  headings: Heading[]
+  ids: Set<string>
+}
+
+export type Rendered = {
+  tree: RenderableTreeNode
+  headings: Heading[]
+  diagnostics: Diagnostic[]
+}
+
+export type Renderable = {
+  collection: string
+  id: string
+  content: () => Promise<{ node: Node }>
+}

src/pages/[...path].astro

@@ -0,0 +1,28 @@
+---
+import type { GetStaticPaths } from 'astro'
+
+import ArticleLayout from '@/layouts/ArticleLayout.astro'
+import PageLayout from '@/layouts/PageLayout.astro'
+import { assertNoErrors } from '@/lib/diagnostics/report'
+import { render } from '@/lib/markdoc'
+import { getSite } from '@/lib/site'
+
+export const getStaticPaths = (async () => {
+  const site = await getSite()
+  if (import.meta.env.PROD) assertNoErrors
+  return [...site.byPath.keys()].map((path) => ({ params: { path: path.slice(1) } }))
+}) satisfies GetStaticPaths
+
+const site = await getSite()
+const node = site.byPath.get(`/${Astro.params.path}`)
+if (!node) return new Response(null, { status: 404 })
+
+const rendered = await render(node)
+if (import.meta.env.PROD) assertNoErrors(rendered.diagnostics)
+---
+
+{node.collection === 'articles' ? (
+  <ArticleLayout article={node} rendered={rendered} />
+) : (
+  <PageLayout page={node} rendered={rendered} />
+)}

src/pages/tags/[tag].astro

@@ -0,0 +1,17 @@
+---
+import type { GetStaticPaths } from 'astro'
+
+import TagLayout from '@/layouts/TagLayout.astro'
+import { getSite } from '@/lib/site'
+
+export const getStaticPaths = (async () => {
+  const site = await getSite()
+  return [...site.tags.keys()].map((tag) => ({ params: { tag } }))
+}) satisfies GetStaticPaths
+
+const site = await getSite()
+const tag = site.tags.get(Astro.params.tag)
+if (!tag) return new Response(null, { status: 404 })
+---
+
+<TagLayout tag={tag} />