mirror of
https://github.com/hanzo-docs/docs.git
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zeekay
a166e80677
Merge 131 upstream commits from fuma-nama/fumadocs dev branch, bringing framework packages to v16.6.17. All fumadocs-* and @fumadocs/* package references renamed to @hanzo/docs-* namespace. Upstream additions: - packages/content/ (@hanzo/docs-content) - Fuma Content adapter - packages/epub/ (@hanzo/docs-epub) - EPUB export support - MarkdownCopyButton, ViewOptionsPopover in docs page layout - Flexsearch, Orama search integration - Shiki v4 upgrade - Various UI framework improvements Hanzo customizations preserved: - apps/docs/content/ (all Hanzo service/project docs) - apps/docs/app/ (Hanzo homepage, AI chat, subdomain routing) - apps/docs/components/ (AI search, error boundaries, auth) - apps/docs/lib/ (source config, OpenAPI, metadata) - Webpack alias layer for upstream project doc imports - MdxErrorBoundary wrapper for graceful MDX failures
58 lines
1.4 KiB
TypeScript
58 lines
1.4 KiB
TypeScript
import type { TOCItemType } from '@hanzo/docs-core/toc';
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import Slugger from 'github-slugger';
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import parse, { type DOMNode, domToReact } from 'html-react-parser';
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import { Heading } from '@hanzo/docs-ui/components/heading';
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import { ServerCodeBlock } from '@hanzo/docs-ui/components/codeblock.rsc';
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export function renderFromHtml(content: string) {
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const toc: TOCItemType[] = [];
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const slugger = new Slugger();
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const node = parse(content, {
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replace(node) {
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if (node.type !== 'tag') return node;
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const heading = /^h(\d)$/.exec(node.name);
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if (heading) {
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const depth = Number(heading[1]);
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const string = stringify(node);
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const id = slugger.slug(string);
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toc.push({
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title: string,
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depth,
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url: `#${id}`,
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});
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return (
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<Heading as={`h${depth}` as 'h1'} id={id}>
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{domToReact(node.children as DOMNode[])}
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</Heading>
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);
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}
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if (node.name === 'pre') {
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return <ServerCodeBlock lang="tsx" code={stringify(node)} />;
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}
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},
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});
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return { node, toc };
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}
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function stringify(node: DOMNode): string {
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if (node.type === 'text') return node.data;
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if ('children' in node) {
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return node.children
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.map((node) => {
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if (node.type === 'cdata' || node.type === 'root') return;
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return stringify(node);
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})
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.filter(Boolean)
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.join('');
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}
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return '';
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}
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