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导出标题标签优化

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xiaoqi.cxq 2023-06-30 11:29:41 +08:00
parent 81cad7ee84
commit 9cd27e274e
1 changed files with 7 additions and 2 deletions
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9
src/services/exportSvc.js
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@ -93,7 +93,7 @@ export default {
// 替换相对路径图片为blob图片
const imgs = Array.prototype.slice.call(containerElt.getElementsByTagName('img')).map((imgElt) => {
let uri = imgElt.attributes && imgElt.attributes.href && imgElt.attributes.href.nodeValue;
let uri = imgElt.attributes && imgElt.attributes.src && imgElt.attributes.src.nodeValue;
if (uri && uri.indexOf('http://') !== 0 && uri.indexOf('https://') !== 0) {
uri = decodeURIComponent(uri);
imgElt.removeAttribute('src');
@ -116,7 +116,12 @@ export default {
// Make TOC
const allHeaders = containerElt.querySelectorAll('h1,h2,h3,h4,h5,h6');
Array.prototype.slice.call(allHeaders).forEach((headingElt) => {
headingElt.innerHTML = `<span class="prefix"></span><span class="content">${headingElt.innerHTML}</span><span class="suffix"></span>`;
const prefixElt = document.createElement('span');
prefixElt.className = 'prefix';
headingElt.insertBefore(prefixElt, headingElt.firstChild);
const suffixElt = document.createElement('span');
suffixElt.className = 'suffix';
headingElt.appendChild(suffixElt);
});
const headings = allHeaders.cl_map(headingElt => ({
title: headingElt.textContent,