This commit is contained in:
Vanessa 2023-12-23 00:00:10 +08:00
parent f5ff8f74c2
commit 07aa1e077c
4 changed files with 14 additions and 8 deletions

View file

@ -63,7 +63,7 @@ export const scrollCenter = (protyle: IProtyle, nodeElement?: Element, top = fal
let offsetTop = 0;
let parentNodeElement = nodeElement;
while (!parentNodeElement.classList.contains("protyle-wysiwyg")) {
while (parentNodeElement && !parentNodeElement.classList.contains("protyle-wysiwyg")) {
offsetTop += (parentNodeElement as HTMLElement).offsetTop;
parentNodeElement = parentNodeElement.parentElement;
}