Function splitToFormatRoot

modules/tinymce/src/core/main/ts/fmt/RemoveFormat.ts:455–458

(container: Node)

  const selection = ed.selection;

  const splitToFormatRoot = (container: Node) => {
    const formatRoot = findFormatRoot(ed, container, name, vars, similar);
    return wrapAndSplit(ed, formatList, formatRoot, container, container, true, format, vars);
  };

  // Make sure to only check for bookmarks created here (eg _start or _end)
  // as there maybe nested bookmarks