前端富文本

# 使用npm安装
npm install braft-editor --save

# 使用yarn安装
yarn add braft-editor

import BraftEditor from 'braft-editor'
// 定义一段HTML字符串
const htmlString = `<p>Hello <b>World!</b></p>`
// 将HTML字符串转换为编辑器所需要的EditorState实例
const editorState = BraftEditor.createEditorState(htmlString)

//上面创建的变量editorState即可传给编辑器的value属性
render () {
    return (
        <BraftEditor value={editorState}/>
    )
}

import 'braft-editor/dist/index.css'
import 'braft-extensions/dist/code-highlighter.css'

import BraftEditor from 'braft-editor'
import CodeHighlighter from 'braft-extensions/dist/code-highlighter'

const options = {
  includeEditors: ['editor-id-1'], // 指定该模块对哪些BraftEditor生效，不传此属性则对所有BraftEditor有效
  excludeEditors: ['editor-id-2']  // 指定该模块对哪些BraftEditor无效
}

BraftEditor.use(CodeHighlighter(options))

npm install --save @tinymce/tinymce-react

import React, { useRef } from 'react';
import { Editor } from '@tinymce/tinymce-react';

export default function App() {
  const editorRef = useRef(null);
  const log = () => {
    if (editorRef.current) {
      console.log(editorRef.current.getContent());
    }
  };
  return (
    <>
      <Editor
        apiKey='your-api-key'
        onInit={(evt, editor) => editorRef.current = editor}
        initialValue="<p>This is the initial content of the editor.</p>"
        init={{
          height: 500,
          menubar: false,
          plugins: [
            'advlist', 'autolink', 'lists', 'link', 'image', 'charmap', 'preview',
            'anchor', 'searchreplace', 'visualblocks', 'code', 'fullscreen',
            'insertdatetime', 'media', 'table', 'code', 'help', 'wordcount'
          ],
          toolbar: 'undo redo | blocks | ' +
            'bold italic forecolor | alignleft aligncenter ' +
            'alignright alignjustify | bullist numlist outdent indent | ' +
            'removeformat | help',
          content_style: 'body { font-family:Helvetica,Arial,sans-serif; font-size:14px }'
        }}
      />
      <button onClick={log}>Log editor content</button>
    </>
  );
}

// Import React dependencies.
import React, { useState } from 'react'
// Import the Slate editor factory.
import { createEditor } from 'slate'

// Import the Slate components and React plugin.
import { Slate, Editable, withReact } from 'slate-react'

const initialValue = [
  {
    type: 'paragraph',
    children: [{ text: 'A line of text in a paragraph.' }],
  },
]

const App = () => {
  // Create a Slate editor object that won't change across renders.
  const [editor] = useState(() => withReact(createEditor()))
  return (
    // Add the editable component inside the context.
    <Slate editor={editor} initialValue={initialValue}>
      <Editable />
    </Slate>
  )
}

export const withHistory = <T extends Editor>(editor: T) => {
  const e = editor as T & HistoryEditor
  const { apply } = e
  e.history = { undos: [], redos: [] }

  e.redo = () => {
    /// ...
  }

  e.undo = () => {
    /// ...
  }

  e.apply = (op: Operation) => {
    /// ...
  }

  return e
}

npm install --save lexical @lexical/react

import {$getRoot, $getSelection} from 'lexical';
import {useEffect} from 'react';

import {LexicalComposer} from '@lexical/react/LexicalComposer';
import {PlainTextPlugin} from '@lexical/react/LexicalPlainTextPlugin';
import {ContentEditable} from '@lexical/react/LexicalContentEditable';
import {HistoryPlugin} from '@lexical/react/LexicalHistoryPlugin';
import {OnChangePlugin} from '@lexical/react/LexicalOnChangePlugin';
import {useLexicalComposerContext} from '@lexical/react/LexicalComposerContext';
import {LexicalErrorBoundary} from '@lexical/react/LexicalErrorBoundary';

const theme = {
  // Theme styling goes here
  // ...
}

// When the editor changes, you can get notified via the
// LexicalOnChangePlugin!
function onChange(editorState) {
  editorState.read(() => {
    // Read the contents of the EditorState here.
    const root = $getRoot();
    const selection = $getSelection();

    console.log(root, selection);
  });
}

// Lexical React plugins are React components, which makes them
// highly composable. Furthermore, you can lazy load plugins if
// desired, so you don't pay the cost for plugins until you
// actually use them.
function MyCustomAutoFocusPlugin() {
  const [editor] = useLexicalComposerContext();

  useEffect(() => {
    // Focus the editor when the effect fires!
    editor.focus();
  }, [editor]);

  return null;
}

// Catch any errors that occur during Lexical updates and log them
// or throw them as needed. If you don't throw them, Lexical will
// try to recover gracefully without losing user data.
function onError(error) {
  console.error(error);
}

function Editor() {
  const initialConfig = {
    namespace: 'MyEditor',
    theme,
    onError,
  };

  return (
    <LexicalComposer initialConfig={initialConfig}>
      <PlainTextPlugin
        contentEditable={<ContentEditable />}
        placeholder={<div>Enter some text...</div>}
        ErrorBoundary={LexicalErrorBoundary}
      />
      <OnChangePlugin onChange={onChange} />
      <HistoryPlugin />
      <MyCustomAutoFocusPlugin />
    </LexicalComposer>
  );
}