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🐛 页面定位

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This commit is contained in:
Vanessa 2022-08-10 10:06:07 +08:00
parent 0ccbea7768
commit a82fde6598
1 changed files with 4 additions and 0 deletions
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4
app/src/protyle/scroll/saveScroll.ts
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@ -10,6 +10,10 @@ import {blockRender} from "../markdown/blockRender";
import {disabledProtyle, enableProtyle} from "../util/onGet";
export const saveScroll = (protyle: IProtyle, getObject = false) => {
if (!protyle.wysiwyg.element.firstElementChild) {
// 报错或者空白页面
return undefined;
}
const attr: IScrollAttr = {
startId: protyle.wysiwyg.element.firstElementChild.getAttribute("data-node-id"),
endId: protyle.wysiwyg.element.lastElementChild.getAttribute("data-node-id"),