unified

remark is a popular tool that transforms markdown with plugins. These plugins can inspect and change your markup. You can use remark on the server, the client, CLIs, deno, etc.

☔️ interface for parsing, inspecting, transforming, and serializing content through syntax trees

HTML processor powered by plugins part of the @unifiedjs collective

Check if something can be an ecmascript (javascript) identifier name

natural language processor powered by plugins part of the @unifiedjs collective

esast (and estree) utility to visit nodes

utility to attach comments to estree nodes

Transform JSX in estrees to function calls (for react, preact, and most hyperscript interfaces)

hast utility to transform to estree (JavaScript AST) JSX

A rehype plugin that adds a table of contents (TOC) to the page

A rehype plugin to inspect, validate, or rewrite URLs anywhere in an HTML document

New syntax to add attributes to Markdown.

HTML processor to parse and compile with browser APIs, powered by plugins

remark plugin to enable other plugins for redaction and restoration of content

A rehype plugin that inlines and optimizes SVG images

Adds support for MDX with advanced syntax features in Next.js applications

You take some Shiki, add a hint of TypeScript compiler, and 🎉 incredible static code samples

A simple rehype plugin that converts your ordinary text emojis into fancy twemojis. Full customization available.

A retext plugin to encourage the use of sentence case.

A retext plugin to encourage the usage of common contractions.

👭 Transpiles TypeScript code blocks to JavaScript and inserts them into the page