cleanup helper dom elements before rendering

2025-09-16 22:09:57 +02:00 · 2020-06-17 17:54:01 -04:00
parent e4b63a68fd
commit d3d15b79fb
3 changed files with 39 additions and 1 deletions
--- a/cypress/platform/render-after-error.html
+++ b/cypress/platform/render-after-error.html
@@ -0,0 +1,32 @@
+<!DOCTYPE html>
+<html>
+    <head>
+        <meta charset="utf-8">
+        <meta http-equiv="X-UA-Compatible" content="IE=edge">
+        <title>Mermaid Quick Test Page</title>
+        <link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgo=">
+    </head>
+    <body>
+        <div id="graph">
+        </div>
+
+        <script src="./mermaid.js"></script>
+        <script>
+
+         mermaid.init({ startOnLoad: false });
+         mermaid.mermaidAPI.initialize();
+
+         try{
+             mermaid.mermaidAPI.render("graphDiv",
+                                       `>`);
+         } catch(e){}
+
+         mermaid.mermaidAPI.render("graphDiv",
+                                   `graph LR\n a --> b`, html => {
+                                      document.getElementById('graph').innerHTML=html;
+         });
+
+        </script>
+
+    </body>
+</html>