Package Exports

@uiw/codemirror-themes
@uiw/codemirror-themes/cjs/index.js
@uiw/codemirror-themes/esm/index.js

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (@uiw/codemirror-themes) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

Custom Codemirror Themes

Themes for CodeMirror.

Install

npm install @uiw/codemirror-themes --save

Usage

import { EditorView } from '@codemirror/view';
import { EditorState } from '@codemirror/state';
import { createTheme } from '@uiw/codemirror-themes';
import { javascript } from '@codemirror/lang-javascript';
import { tags as t } from '@lezer/highlight';

const myTheme = createTheme({
  theme: 'light',
  settings: {
    background: '#ffffff',
    foreground: '#75baff',
    caret: '#5d00ff',
    selection: '#036dd626',
    selectionMatch: '#036dd626',
    lineHighlight: '#8a91991a',
    gutterBackground: '#fff',
    gutterForeground: '#8a919966',
  },
  styles: [
    { tag: t.comment, color: '#787b8099' },
    { tag: t.variableName, color: '#0080ff' },
    { tag: [t.string, t.special(t.brace)], color: '#5c6166' },
    { tag: t.number, color: '#5c6166' },
    { tag: t.bool, color: '#5c6166' },
    { tag: t.null, color: '#5c6166' },
    { tag: t.keyword, color: '#5c6166' },
    { tag: t.operator, color: '#5c6166' },
    { tag: t.className, color: '#5c6166' },
    { tag: t.definition(t.typeName), color: '#5c6166' },
    { tag: t.typeName, color: '#5c6166' },
    { tag: t.angleBracket, color: '#5c6166' },
    { tag: t.tagName, color: '#5c6166' },
    { tag: t.attributeName, color: '#5c6166' },
  ],
});

const state = EditorState.create({
  doc: 'my source code',
  extensions: [myTheme, javascript({ jsx: true })],
});

const view = new EditorView({
  parent: document.querySelector('#editor'),
  state,
});

import CodeMirror from '@uiw/react-codemirror';
import { createTheme } from '@uiw/codemirror-themes';
import { javascript } from '@codemirror/lang-javascript';
import { tags as t } from '@lezer/highlight';

const myTheme = createTheme({
  theme: 'light',
  settings: {
    background: '#ffffff',
    foreground: '#75baff',
    caret: '#5d00ff',
    selection: '#036dd626',
    selectionMatch: '#036dd626',
    lineHighlight: '#8a91991a',
    gutterBackground: '#fff',
    gutterForeground: '#8a919966',
  },
  styles: [
    { tag: t.comment, color: '#787b8099' },
    { tag: t.variableName, color: '#0080ff' },
    { tag: [t.string, t.special(t.brace)], color: '#5c6166' },
    { tag: t.number, color: '#5c6166' },
    { tag: t.bool, color: '#5c6166' },
    { tag: t.null, color: '#5c6166' },
    { tag: t.keyword, color: '#5c6166' },
    { tag: t.operator, color: '#5c6166' },
    { tag: t.className, color: '#5c6166' },
    { tag: t.definition(t.typeName), color: '#5c6166' },
    { tag: t.typeName, color: '#5c6166' },
    { tag: t.angleBracket, color: '#5c6166' },
    { tag: t.tagName, color: '#5c6166' },
    { tag: t.attributeName, color: '#5c6166' },
  ],
});

function App() {
  return (
    <CodeMirror
      value="console.log('hello world!');"
      height="200px"
      theme={myTheme}
      extensions={[javascript({ jsx: true })]}
      onChange={(value, viewUpdate) => {
        console.log('value:', value);
      }}
    />
  );
}
export default App;

Themes

abcdef

bespin

darcula

dracula

duotone

eclipse

okaidia

sublime

Props

import { Extension } from '@codemirror/state';
import { TagStyle } from '@codemirror/language';
export interface CreateThemeOptions {
  /**
   * Theme inheritance. Determines which styles CodeMirror will apply by default.
   */
  theme: Theme;
  /**
   * Settings to customize the look of the editor, like background, gutter, selection and others.
   */
  settings: Settings;
  /**
   * Syntax highlighting styles.
   */
  styles: TagStyle[];
}
declare type Theme = 'light' | 'dark';
export interface Settings {
  /** Editor background. */
  background: string;
  /** Default text color. */
  foreground: string;
  /** Caret color. */
  caret: string;
  /** Selection background. */
  selection: string;
  /** Selection match background. */
  selectionMatch?: string;
  /** Background of highlighted lines. */
  lineHighlight: string;
  /** Gutter background. */
  gutterBackground: string;
  /** Text color inside gutter. */
  gutterForeground: string;
  /** Gutter right border color. */
  gutterBorder: string;
}
declare const createTheme: ({ dark, settings, styles }: CreateThemeOptions) => Extension;
export default createTheme;

@uiw/react-textarea-code-editor: A simple code editor with syntax highlighting.
@uiw/react-md-editor: A simple markdown editor with preview, implemented with React.js and TypeScript.
@uiw/react-monacoeditor: Monaco Editor component for React.
@uiw/react-markdown-editor: A markdown editor with preview, implemented with React.js and TypeScript.
@uiw/react-markdown-preview: React component preview markdown text in web browser.
Online JSON Viewer Online JSON Viewer, JSON Beautifier to beautify and tree view of JSON data - It works as JSON Pretty Print to pretty print JSON data.

Contributors

As always, thanks to our amazing contributors!

Made with github-action-contributors.

License

Licensed under the MIT License.

@uiw/codemirror-themes