chakra-ui/apps/www/velite.config.ts

import rehypeShiki from "@shikijs/rehype"
import {
  transformerMetaHighlight,
  transformerNotationDiff,
  transformerNotationFocus,
  transformerNotationHighlight,
  transformerNotationWordHighlight,
} from "@shikijs/transformers"
import fs from "node:fs"
import rehypeAutolinkHeadings from "rehype-autolink-headings"
import rehypeSlug from "rehype-slug"
import remarkDirective from "remark-directive"
import remarkGfm from "remark-gfm"
import { defineCollection, defineConfig, s } from "velite"
import { docsConfig } from "./docs.config"
import { remarkCallout } from "./lib/remark-callout"
import { remarkCard } from "./lib/remark-card"
import { remarkCodeTitle } from "./lib/remark-code-title"
import { remarkCodeGroup } from "./lib/remark-codegroup"
import { remarkSteps } from "./lib/remark-steps"
import { transformerMetaWordHighlight } from "./lib/shiki-highlight-word"
import { propsToMdTable } from "./utils/get-component-props.js"
import { replaceTokenDoc } from "./utils/get-theming-doc.js"

const cwd = process.cwd()

const slugify = (str: string) => {
  return str
    .replace(/.*\/content\//, "")
    .replace(/\.mdx$/, "")
    .replace(cwd, "")
}

const docs = defineCollection({
  name: "Docs",
  pattern: ["content/docs/**/*.mdx"],
  schema: s
    .object({
      title: s.string(),
      description: s.string(),
      metadata: s.metadata(),
      content: s.markdown(),
      status: s.string().optional(),
      toc: s.toc(),
      code: s.mdx(),
      llm: s.custom().transform((_data, { meta }) => {
        const content = replaceExampleTabs((meta.content as string) ?? "")
        return replacePropsTable(replaceTokenDoc(content))
      }),
      hideToc: s.boolean().optional(),
      composition: s.boolean().optional(),
      links: s
        .object({
          source: s.string().optional(),
          storybook: s.string().optional(),
          recipe: s.string().optional(),
          ark: s.string().optional(),
          recharts: s.string().optional(),
        })
        .optional(),
    })
    .transform((data, { meta }) => {
      const links = data.links || {}
      return {
        ...data,
        slug: slugify(meta.path as string),
        links: {
          ...links,
          source: links.source
            ? `${docsConfig.repoUrl}/tree/${docsConfig.repoBranch}/packages/react/src/${links.source}`
            : undefined,
          storybook: links.storybook
            ? `${docsConfig.storybookUrl}/?path=/story/${links.storybook}`
            : undefined,
          recipe: links.recipe
            ? `${docsConfig.repoUrl}/tree/${docsConfig.repoBranch}/packages/react/src/theme/recipes/${links.recipe}.ts`
            : undefined,
        },
        category: (meta.path as string)
          .replace(/.*\/content\//, "")
          .replace(/\/[^/]*$/, "")
          .replace(cwd, ""),
      }
    }),
})

const notes = defineCollection({
  name: "Notes",
  pattern: "content/notes/**/*.mdx",
  schema: s.object({
    title: s.string(),
    description: s.string(),
    metadata: s.metadata(),
    content: s.markdown(),
    code: s.mdx(),
  }),
})

const showcases = defineCollection({
  name: "Showcases",
  pattern: "content/showcases.json",
  schema: s.object({
    title: s.string(),
    description: s.string().optional(),
    url: s.string(),
    image: s.string(),
  }),
})

const blogs = defineCollection({
  name: "Blog",
  pattern: "content/blog/**/*.mdx",
  schema: s
    .object({
      title: s.string(),
      type: s.enum(["release", "announcement", "article"]),
      version: s.string().optional(),
      description: s.string(),
      metadata: s.metadata(),
      content: s.mdx(),
      authors: s.array(s.string()),
      publishedAt: s.string(),
      toc: s.toc(),
      draft: s.boolean().optional(),
    })
    .transform((data, { meta }) => {
      return {
        ...data,
        slug: slugify(meta.path as string),
      }
    }),
})

const guideCollectionId = s.enum([
  "overview",
  "snippets",
  "recipe",
  "components",
  "next-js",
  "styling",
  "theming",
])

const guides = defineCollection({
  name: "Guides",
  pattern: "content/guides/**/*.mdx",
  schema: s
    .object({
      title: s.string(),
      description: s.string(),
      metadata: s.metadata(),
      content: s.mdx(),
      publishedAt: s.string(),
      collection: guideCollectionId,
    })
    .transform((data, { meta }) => {
      return {
        ...data,
        slug: slugify(meta.path as string),
      }
    }),
})

const guideCollections = defineCollection({
  name: "GuideCollection",
  pattern: "content/guides.json",
  schema: s.object({
    id: guideCollectionId,
    title: s.string(),
    description: s.string(),
  }),
})

export default defineConfig({
  root: cwd,
  collections: {
    docs,
    showcases,
    notes,
    blogs,
    guides,
    guideCollections,
  },
  mdx: {
    remarkPlugins: [
      remarkDirective,
      remarkGfm,
      remarkCallout,
      remarkCodeTitle,
      remarkCodeGroup,
      remarkSteps,
      remarkCard,
    ],
    rehypePlugins: [
      rehypeSlug,
      [
        rehypeShiki,
        {
          transformers: [
            transformerNotationDiff(),
            transformerNotationFocus(),
            transformerNotationHighlight(),
            transformerNotationWordHighlight(),
            transformerMetaHighlight(),
            transformerMetaWordHighlight(),
          ],
          theme: "dark-plus",
        },
      ],
      [
        rehypeAutolinkHeadings,
        {
          behavior: "wrap",
          properties: {
            className: ["subheading-anchor"],
          },
        },
      ],
    ],
  },
})

function replaceExampleTabs(text: string) {
  const matches = text.matchAll(/<ExampleTabs name="(.*?)" \/>/g)

  if (!matches) return text

  for (const match of matches) {
    try {
      const name = match[1]

      let example = fs.readFileSync(
        `../compositions/src/examples/${name}.tsx`,
        "utf-8",
      )

      example = example.replaceAll("compositions/ui", "@/components/ui")

      text = text.replace(
        `<ExampleTabs name="${name}" \/>`,
        `\`\`\`tsx\n${example}\n\`\`\``,
      )
    } catch {
      console.log("[velite] no example", match)
    }
  }

  return text
}

function replacePropsTable(text: string) {
  try {
    const matches = text.matchAll(
      /<PropTable\s+component="([^"]+)"\s+part="([^"]+)"(?:\s+omit=\{(\[.*?\])\})?\s*\/>/g,
    )

    if (!matches) return text

    for (const match of matches) {
      const component = match[1]
      const part = match[2]
      const omit = match[3]

      const omitArray = omit ? JSON.parse(omit) : undefined

      const mdTable = propsToMdTable({ component, part, omit: omitArray })

      if (!mdTable) {
        console.log("no mdTable", component, part)
        continue
      }

      text = text.replace(
        omit
          ? `<PropTable component="${component}" part="${part}" omit={${omit}} \/>`
          : `<PropTable component="${component}" part="${part}" \/>`,
        mdTable,
      )
    }

    return text
  } catch (error) {
    console.error(error)
    return text
  }
}