@uiw/react-textarea-code-editor
    TypeScript icon, indicating that this package has built-in type declarations

    1.4.15 • Public • Published

    React Textarea Code Editor

    Build & Deploy Coverage Status Coverage Status Open in unpkg npm bundle size npm version

    A simple code editor with syntax highlighting. This library aims to provide a simple code editor with syntax highlighting support without any of the extra features, perfect for simple embeds and forms where users can submit code.

    Features:

    • ☕️ Automatic syntax highlighting.
    • 🐲 Automatic indent on new lines.
    • 🩲 Indent line or selected text by pressing tab key, with customizable indentation.
    • 🌸 Wrap selected text in parens, [], (), <>, {}, "", '', "", ``
    • 💡 Support next.js, Use examples in next.js.

    Install

    $ npm i @uiw/react-textarea-code-editor

    Usage

    Open in CodeSandbox Open in Github gh-pages

    import CodeEditor from '@uiw/react-textarea-code-editor';
    
    function App() {
      const [code, setCode] = React.useState(
        `function add(a, b) {\n  return a + b;\n}`
      );
      return (
        <CodeEditor
          value={code}
          language="js"
          placeholder="Please enter JS code."
          onChange={(evn) => setCode(evn.target.value)}
          padding={15}
          style={{
            fontSize: 12,
            backgroundColor: "#f5f5f5",
            fontFamily: 'ui-monospace,SFMono-Regular,SF Mono,Consolas,Liberation Mono,Menlo,monospace',
          }}
        />
      );
    }

    Support Nextjs

    Use examples in nextjs. #31

    Open in CodeSandbox

    npm install next-remove-imports
    npm install @uiw/react-textarea-code-editor@v1.4.4
    // next.config.js
    const removeImports = require("next-remove-imports")();
    module.exports = removeImports({
      experimental: { esmExternals: true }
    });
    import React from "react";
    import dynamic from "next/dynamic";
    import "@uiw/react-textarea-code-editor/dist.css";
    
    const CodeEditor = dynamic(
      () => import("@uiw/react-textarea-code-editor").then((mod) => mod.default),
      { ssr: false }
    );
    
    function HomePage() {
      const [code, setCode] = React.useState(
        `function add(a, b) {\n  return a + b;\n}`
      );
      return (
        <div>
          <CodeEditor
            value={code}
            language="js"
            placeholder="Please enter JS code."
            onChange={(evn) => setCode(evn.target.value)}
            padding={15}
            style={{
              fontSize: 12,
              backgroundColor: "#f5f5f5",
              fontFamily:
                "ui-monospace,SFMono-Regular,SF Mono,Consolas,Liberation Mono,Menlo,monospace"
            }}
          />
        </div>
      );
    }
    
    export default HomePage;

    Props

    interface TextareaCodeEditorProps extends React.TextareaHTMLAttributes<HTMLTextAreaElement> {
      prefixCls?: string;
      /**
       * Set what programming language the code belongs to.
       */
      language?: string;
      /**
       * Optional padding for code. Default: `10`.
       */
      padding?: number;
      /**
       * The minimum height of the editor. Default: `16`.
       */
      minHeight?: number;
    }

    Demo

    https://uiwjs.github.io/react-textarea-code-editor/

    Development

    Runs the project in development mode.

    # Step 1, run first, listen to the component compile and output the .js file
    # listen for compilation output type .d.ts file
    npm run watch
    # Step 2, development mode, listen to compile preview website instance
    npm run start

    production

    Builds the app for production to the build folder.

    npm run build

    The build is minified and the filenames include the hashes. Your app is ready to be deployed!

    Related

    License

    Licensed under the MIT License.

    Install

    npm i @uiw/react-textarea-code-editor

    DownloadsWeekly Downloads

    1,571

    Version

    1.4.15

    License

    MIT

    Unpacked Size

    117 kB

    Total Files

    45

    Last publish

    Collaborators

    • wcjiang