BlockDex

Components

Registries

Free blocks

Method

BlockDex

Components

Registries

Free blocks

Method

Open API

BlockDex

Components

Registries

Free blocks

Method

Open API

Components/retab-ui/markdown-viewer

Markdown Viewer

retab-ui/markdown-viewer
FreeComponent

A continuous Markdown viewer forked from the Chenglou Pretext text viewer, with block virtualization and no visible page model.

Install it

npx shadcn@latest add https://ui.retab.com/r/markdown-viewer.json

Source

registry/new-york-v4/ui/markdown-viewer.tsxui.retab.com/r/markdown-viewer.json
1"use client";
2
3import * as React from "react";
4
5import {
6 MarkdownGreenfieldContent,
7 type MarkdownViewerProps,
8} from "./markdown-greenfield-content";
9import type { ViewerResource } from "@/lib/viewer-resource";
10import { PlainTextViewerFrame } from "./plain-text-viewer-frame";
11import { TextViewerFallback } from "./text-viewer-chrome";
12import type { TextViewerHandle } from "./text-viewer-types";
13
14export type { MarkdownViewerProps } from "./markdown-greenfield-content";
15export type {
16 TextDocumentSource,
17 TextLineRange,
18 TextViewerHandle,
19 TextViewerProps,
20} from "./text-viewer-types";
21
22export type MarkdownResourceContentProps = Omit<
23 MarkdownViewerProps,
24 "source"
25> & {
26 resource: ViewerResource;
27};
28
29export const MarkdownViewer = React.forwardRef<
30 TextViewerHandle,
31 MarkdownViewerProps
32>(function MarkdownViewer(props, ref) {
33 return (
34 <PlainTextViewerFrame
35 props={props}
36 forwardedRef={ref}
37 clientFallbackPolicy="non-inline-source"
38 Fallback={TextViewerFallback}
39 Content={MarkdownGreenfieldContent}
40 />
41 );
42});
43
44export const MarkdownResourceContent = React.forwardRef<
45 TextViewerHandle,
46 MarkdownResourceContentProps
47>(function MarkdownResourceContent({ resource, ...props }, ref) {
48 return (
49 <PlainTextViewerFrame
50 props={props}
51 resource={resource}
52 forwardedRef={ref}
53 clientFallbackPolicy="non-inline-source"
54 Fallback={TextViewerFallback}
55 Content={MarkdownGreenfieldContent}
56 />
57 );
58});

What it pulls in

npm packages

  • @chenglou/pretext
  • hast-util-to-jsx-runtime
  • katex
  • lucide-react
  • marked@18.0.5
  • mermaid
  • rehype-katex
  • rehype-raw
  • rehype-sanitize
  • rehype-slug
  • remark-breaks
  • remark-directive
  • remark-gemoji
  • remark-gfm
  • remark-math
  • remark-parse
  • remark-rehype
  • remark-smartypants
  • prismjs@^1.30.0
  • unified
  • vfile

Other registry items

  • button
  • dropdown-menu
  • @retab/scroll-area
  • @retab/skeleton
  • @retab/spinner
  • @retab/utils
  • @retab/viewer-controls
  • @retab/use-keyed-layout-effect
  • @retab/use-mount-effect

Files it writes

  • registry/new-york-v4/ui/markdown-viewer.tsx
  • registry/new-york-v4/ui/plain-text-viewer-frame.tsx
  • registry/new-york-v4/ui/text-viewer-chrome.tsx
  • registry/new-york-v4/ui/text-code-viewer-chrome.tsx
  • registry/new-york-v4/ui/viewer-download.tsx
  • registry/new-york-v4/ui/viewer-error.tsx
  • registry/new-york-v4/ui/text-viewer-layout.ts
  • registry/new-york-v4/ui/text-viewer-ranges.ts
  • registry/new-york-v4/ui/line-ranges.ts
  • registry/new-york-v4/ui/text-viewer-resource.ts
  • registry/new-york-v4/ui/plain-text-resource.ts
  • registry/new-york-v4/ui/text-viewer-scale.ts
  • registry/new-york-v4/ui/text-viewer-types.ts
  • registry/new-york-v4/lib/viewer-source.ts
  • registry/new-york-v4/lib/viewer-resource.ts
  • registry/new-york-v4/lib/viewer-download-actions.ts
  • registry/new-york-v4/lib/viewer-errors.ts
  • registry/new-york-v4/ui/use-is-client.ts
  • registry/new-york-v4/ui/markdown-greenfield-content.tsx
  • registry/new-york-v4/ui/markdown-greenfield-code-highlight.tsx
  • registry/new-york-v4/ui/markdown-greenfield-diagram.tsx
  • registry/new-york-v4/ui/markdown-greenfield-document.ts
  • registry/new-york-v4/ui/markdown-greenfield-document-store.ts
  • registry/new-york-v4/ui/markdown-greenfield-document.worker.ts
  • registry/new-york-v4/ui/markdown-greenfield-layout.ts
  • registry/new-york-v4/ui/markdown-greenfield-renderer.tsx
  • registry/new-york-v4/ui/markdown-greenfield-virtualizer.ts
  • registry/new-york-v4/ui/markdown-hast-types.ts
  • registry/new-york-v4/ui/markdown-source-map.ts
  • registry/new-york-v4/ui/markdown-unified-pipeline.ts
  • registry/new-york-v4/ui/markdown-url-policy.ts
  • registry/new-york-v4/ui/text-viewer-virtualization.ts
  • registry/new-york-v4/ui/text-viewer-scroll-interactions.ts
  • registry/new-york-v4/ui/code-viewer-syntax-prism.ts
  • registry/new-york-v4/ui/code-viewer-syntax-protocol.ts
  • registry/new-york-v4/ui/markdown-greenfield-code-highlight-html.ts
  • registry/new-york-v4/ui/markdown-greenfield-code-highlight-protocol.ts
  • registry/new-york-v4/ui/markdown-greenfield-code-highlight.worker.ts
  • registry/new-york-v4/ui/code-viewer-prism-components.d.ts
  • registry/new-york-v4/ui/mermaid-renderer.ts

Facts

Registry
retab-ui
Type
registry:ui
Access
Free
Files written
50
Licence
NOASSERTION
First indexed
2026-08-03
Last confirmed
yesterday

Go to the source

ui.retab.com retab-dev/retab-ui on GitHub Raw registry item This item as JSON

More from retab-ui

All 130 items
Same registry, same kind — the ones you would have found next
ComponentRegistryKindAccessInstallsCommand
Alertalertretab-uiComponentsFree1 dep
Alert Dialogalert-dialogretab-uiComponentsFree1 dep
Aspect Ratioaspect-ratioretab-uiComponentsFreeno deps
Attachment Sidebarattachment-sidebarretab-uiComponentsFree1 dep
Autocompleteautocompleteretab-uiComponentsFree2 deps
Calendarcalendarretab-uiComponentsFree2 deps
Code Viewercode-viewerretab-uiComponentsFree2 deps · 32 files
Commandcommandretab-uiComponentsFree2 deps
BlockDex

Built by

Kynth Studio

Index

Components
Registries
Method
Open API

Guides

shadcn component libraries
Best shadcn registries
Free shadcn blocks

Reference

Corpus counts
Crawl health
hello@kynth.studio
Privacy
Terms

BlockDex

BlockDex

Built by

Kynth Studio

Index

Components
Registries
Method
Open API

Guides

shadcn component libraries
Best shadcn registries
Free shadcn blocks

Reference

Corpus counts
Crawl health
hello@kynth.studio
Privacy
Terms

BlockDex

BlockDex

Built by

Kynth Studio

Index

Components
Registries
Method
Open API

Guides

shadcn component libraries
Best shadcn registries
Free shadcn blocks

Reference

Corpus counts
Crawl health
hello@kynth.studio
Privacy
Terms

BlockDex