CKEditor 5-如何在自定义标签中包装每个文本节点

如何解决CKEditor 5-如何在自定义标签中包装每个文本节点

像标题中一样，如何以最简单的方式在ckeditor 5中将所有文本（始终）包装在自定义标签中？

我正在创建自定义属性元素，作为基本样式插件的扩展，但是此元素在dataDowncast上没有属性（用于架构规范需求）。可以，但是在使用方法“ setData”的表插件中，它仅返回带有文本节点的表单元格：

结构.... <td><p><customElement>text</customElement></p></td>，但是当我将此结构设置为数据时，会获取文本

function createViewTableCellElement(
  tableSlot,tableAttributes,insertPosition,conversionApi,options
) {
  const asWidget = options && options.asWidget;
  const cellElementName = getCellElementName(tableSlot,tableAttributes);

  const cellElement = asWidget
    ? toWidgetEditable(
        conversionApi.writer.createEditableElement(cellElementName),conversionApi.writer
      )
    : conversionApi.writer.createContainerElement(cellElementName);

  if (asWidget) {
    setHighlightHandling(
      cellElement,conversionApi.writer,(element,descriptor,writer) =>
        writer.addClass(normalizetoArray(descriptor.classes),element),writer) =>
        writer.removeClass(normalizetoArray(descriptor.classes),element)
    );
  }

  const tableCell = tableSlot.cell;

  const firstChild = tableCell.getChild(0);
  const isSingleParagraph =
    tableCell.childCount === 1 && firstChild.name === "paragraph";

  conversionApi.writer.insert(insertPosition,cellElement);

  conversionApi.mapper.bindElements(tableCell,cellElement);

  // Additional requirement for data pipeline to have backward compatible data tables.
  if (!asWidget && !hasAnyAttribute(firstChild) && isSingleParagraph) {
    const innerParagraph = tableCell.getChild(0);

    conversionApi.consumable.consume(innerParagraph,"insert");

    conversionApi.mapper.bindElements(innerParagraph,cellElement);
  }
}

link to the source file