ducha-qianduan/node_modules/rich-text-tool-editor/iframe/htmlEditor/htmlContent.js

const htmlContent = {
  getHtml: (domId) => {
    return document.getElementById(domId + "-iframe").contentDocument.body
      .innerHTML;
  },
  setHtml: (domId, val) => {
    document.getElementById(domId + "-iframe").contentDocument.body.innerHTML =
      val;
  },
};
export default htmlContent;