如何在Quill中解决自定义Blot的文本标注嵌套问题？

const response = {
    "errorwordlist": [
        {
            "alertmessage": "建议用 "人大常委会/人大常委会委员/人大常委会组成人员（请根据实际情况选择）" 替换 "人大常委"",
            "replacetext": "人大常委会/人大常委会委员/人大常委会组成人员（请根据实际情况选择）",
            "level": 19,
            "tagids": "90009,90004",
            "sourcetext": "人大常委",
            "start": 9,
            "selfword": 0,
            "end": 13,
            "id": 1,
            "explanation": "输出支部盟员担任省<p style="color:red;font-size:15;font-weight:bold;">人大常委</p>人\n\n",
            "istry": 0,
            "jdtype": 1
        },
        {
            "alertmessage": "建议使用规范用词 "省人大常委会"",
            "replacetext": "省人大常委会",
            "level": 19,
            "tagids": "90009,90004",
            "sourcetext": "省人大常委",
            "start": 8,
            "selfword": 0,
            "end": 13,
            "id": 2,
            "explanation": "输出支部盟员担任省<p style="color:red;font-size:15;font-weight:bold;">人大常委</p>人\n\n",
            "istry": 0,
            "jdtype": 1
        }
    ],
    "sensitivewordlist": [],
    "privacylist": []
};

if (response.errorwordlist && response.errorwordlist.length > 0) {
    response.errorwordlist.forEach(item => {
        let length = item.end - item.start;
        if (length > 0) {
            this.editor.updateContents([
                { retain: item.start },
                { retain: length, attributes: { click: item } },
            ]);
        }
    });
}

import Quill from 'quill';
import md5 from 'js-md5';

class ClickBlot extends Quill.Inline {
    static create(value) {
        const node = super.create(value);
        if (value) {
            const { id, jdtype } = value;
            node.setAttribute('data-id', id);
            node.setAttribute('data-tab', jdtype);
            node.classList.add(jdtype === '1' ? 'error-word-mark' : 'sensitive-word-mark');
        }
        return node;
    }

    static formats(domNode) {
        return {
            id: domNode.getAttribute('data-id'),
            jdtype: domNode.getAttribute('data-tab')
        };
    }
}
ClickBlot.blotName = 'click';
ClickBlot.tagName = 'span';

export default ClickBlot;

function mergeIntervals(intervals) {
  if (!intervals || intervals.length === 0) return [];
  intervals.sort((a, b) => a.start - b.start);
  const merged = [intervals[0]];
  for (let i = 1; i < intervals.length; i++) {
    const current = intervals[i];
    const lastMerged = merged[merged.length - 1];
    if (current.start <= lastMerged.end) {
      lastMerged.end = Math.max(lastMerged.end, current.end);
    } else {
      merged.push(current);
    }
  }
  return merged;
}


const sortedList = response.errorwordlist.map(item => ({start: item.start, end: item.end}));
const mergedIntervals = mergeIntervals(sortedList);

mergedIntervals.forEach(interval => {
    const matchingItems = response.errorwordlist.filter(item => item.start === interval.start && item.end === interval.end);
    matchingItems.forEach(item => {
        this.editor.updateContents([
            { retain: item.start },
            { retain: item.end - item.start, attributes: { click: item } },
        ]);
    })
});