xuguopeng/rrweb
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

improve rrdom robustness (#1091)

Browse Source
This commit is contained in:
Yun Feng
2023-02-09 20:10:32 +11:00
committed by GitHub
parent 3a26e36f6f
commit 4ee86fe66d
7 changed files with 872 additions and 176 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
packages/rrdom/src/document.ts
View File

@@ -204,6 +204,12 @@ export function BaseRRDocumentImpl<
public readonly RRNodeType = RRNodeType.Document;
public textContent: string | null = null;
// eslint-disable-next-line @typescript-eslint/no-explicit-any
constructor(...args: any[]) {
super(args);
this.ownerDocument = this;
}
public get documentElement(): IRRElement | null {
return (
(this.childNodes.find(
@@ -258,6 +264,7 @@ export function BaseRRDocumentImpl<
}
childNode.parentElement = null;
childNode.parentNode = this;
childNode.ownerDocument = this.ownerDocument;
this.childNodes.push(childNode);
return childNode;
}
@@ -285,6 +292,7 @@ export function BaseRRDocumentImpl<
this.childNodes.splice(childIndex, 0, newChild);
newChild.parentElement = null;
newChild.parentNode = this;
newChild.ownerDocument = this.ownerDocument;
return newChild;
}
@@ -522,6 +530,7 @@ export function BaseRRElementImpl<
this.childNodes.push(newChild);
newChild.parentNode = this;
newChild.parentElement = this;
newChild.ownerDocument = this.ownerDocument;
return newChild;
}
@@ -535,6 +544,7 @@ export function BaseRRElementImpl<
this.childNodes.splice(childIndex, 0, newChild);
newChild.parentElement = this;
newChild.parentNode = this;
newChild.ownerDocument = this.ownerDocument;
return newChild;
}