#4967 Reverting optimimization that breaks subgraphs

mermaid-js · Oct 20, 2023 · 61bc293 · 61bc293
1 parent d1b386b
commit 61bc293
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Showing 2 changed files with 10 additions and 2 deletions.
diff --git a/cypress/platform/knsv2.html b/cypress/platform/knsv2.html
@@ -58,8 +58,10 @@
   </head>
   <body>
     <pre id="diagram" class="mermaid">
-      classDiagram
-  `Class<img src=x onerror=alert(1)>` <|-- `Class2<img src=x onerror=alert(2)>`
+flowchart-elk LR
+   subgraph example
+     node
+   end
     </pre>
     <pre id="diagram" class="mermaid2">
 flowchart

diff --git a/packages/mermaid/src/diagrams/flowchart/elk/flowRenderer-elk.js b/packages/mermaid/src/diagrams/flowchart/elk/flowRenderer-elk.js
@@ -803,8 +803,14 @@ const insertChildren = (nodeArray, parentLookupDb) => {
  */
 
 export const draw = async function (text, id, _version, diagObj) {
+  // Add temporary render element
+  diagObj.db.clear();
   nodeDb = {};
   portPos = {};
+  diagObj.db.setGen('gen-2');
+  // Parse the graph definition
+  diagObj.parser.parse(text);
+
   const renderEl = select('body').append('div').attr('style', 'height:400px').attr('id', 'cy');
   let graph = {
     id: 'root',