JedWatson/react-codemirror

Health v2 · maintenance only

Flags: no_releases

Adoption not part of the score

1553 stars · 257 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

A React.js component that wraps the CodeMirror code editor, allowing it to be used declaratively in React applications with props for value, options, and change handling. It exposes the underlying CodeMirror instance for imperative access via refs.

Use cases

• embed a code editor in a react app
• render a code editor component with syntax highlighting
• edit code snippets in a web form
• build a markdown or config file editor in react
• controlled code editor with onChange callback
• customize codemirror options from react props

When to choose

• you need a CodeMirror-based code editor inside a React application
• you want a simple declarative wrapper around CodeMirror with React lifecycle integration

When to avoid

• you are using CodeMirror 6, which has its own official @uiw/react-codemirror or @codemirror packages
• you need a plain JavaScript editor without React
• you need actively developed features - the repo's last release was 2020 and it targets older React versions

Facets

library · maturity maintenance

editor ui-components frontend web-development text-editors developer-tools browser cross-platform react codemirror code-editor react-component syntax-highlighting nodejs

Member repositories

For agents

markdown · JSON · MCP: product_card(name="JedWatson/react-codemirror")