marcel/mermaid
1
0
Fork 0
mirror of https://github.com/mermaid-js/mermaid.git synced 2025-08-20 16:56:41 +02:00
Code Issues Packages Projects Releases Wiki Activity

#5237 Fix for incorrect handling of self loops with elk layout

Browse Source
This commit is contained in:
Knut Sveidqvist
2024-06-10 13:50:06 +02:00
parent 7fbe1661ec
commit ea69d26a60
1 changed files with 5 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
packages/mermaid-layout-elk/src/find-common-ancestor.ts
View File

@@ -7,6 +7,11 @@ export const findCommonAncestor = (id1: string, id2: string, treeData: TreeData)
const { parentById } = treeData; const { parentById } = treeData;
const visited = new Set(); const visited = new Set();
let currentId = id1; let currentId = id1;
if (id1 === id2) {
return parentById[id1] || 'root';
}
while (currentId) { while (currentId) {
visited.add(currentId); visited.add(currentId);
if (currentId === id2) { if (currentId === id2) {