@yuntijs/ui/es/RichTextEditor/hooks/useActions.js

☁️ Yunti UI - an open-source UI component library for building Cloud Native web apps

import _slicedToArray from "@babel/runtime/helpers/esm/slicedToArray";
import { $convertFromMarkdownString, $convertToMarkdownString } from '@lexical/markdown';
import { useLexicalComposerContext } from '@lexical/react/LexicalComposerContext';
import { CLEAR_EDITOR_COMMAND } from 'lexical';
import { useCallback } from 'react';
import { PLAYGROUND_TRANSFORMERS } from "../plugins/MarkdownTransformers";
var shouldPreserveNewLinesInMarkdown = false;
export function useActions() {
  var _useLexicalComposerCo = useLexicalComposerContext(),
    _useLexicalComposerCo2 = _slicedToArray(_useLexicalComposerCo, 1),
    editor = _useLexicalComposerCo2[0];
  var handleClear = useCallback(function () {
    // eslint-disable-next-line unicorn/no-useless-undefined
    editor.dispatchCommand(CLEAR_EDITOR_COMMAND, undefined);
    editor.focus();
  }, [editor]);
  var handleEditable = useCallback(function (isEditable) {
    editor.setEditable(isEditable);
  }, [editor]);
  var initiateValue = useCallback(function (defaultValue) {
    if (!defaultValue) return;
    editor.update(function () {
      $convertFromMarkdownString(defaultValue, PLAYGROUND_TRANSFORMERS, undefined, shouldPreserveNewLinesInMarkdown);
    });
  }, [editor]);
  var getValue = useCallback(function () {
    var text = editor.getEditorState().read(function () {
      var md = $convertToMarkdownString(PLAYGROUND_TRANSFORMERS, undefined, shouldPreserveNewLinesInMarkdown);
      return md;
    });
    return text;
  }, [editor]);
  var handleFocus = useCallback(function (callbackFn, options) {
    editor.focus(callbackFn, options || {
      defaultSelection: 'rootEnd'
    });
  }, [editor]);
  return {
    handleClear: handleClear,
    handleEditable: handleEditable,
    initiateValue: initiateValue,
    getValue: getValue,
    handleFocus: handleFocus
  };
}