use const instead of let

yuzutech · Feb 23, 2025 · a7bd836 · a7bd836
1 parent abe65d5
commit a7bd836
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/diagrams.net/src/index.js b/diagrams.net/src/index.js
@@ -16,7 +16,7 @@ import { SyntaxError, TimeoutError, Worker } from './worker.js'
     micro.serve(async (req, res) => {
       // Add a /health route that renders a sample diagram by calling the worker
       if (req.url === '/health') {
-        let sample = `<mxGraphModel><root><mxCell id="0"/><mxCell id="1" parent="0"/></root></mxGraphModel>`
+        const sample = `<mxGraphModel><root><mxCell id="0"/><mxCell id="1" parent="0"/></root></mxGraphModel>`
         await worker.convert(new Task(sample, false), new URLSearchParams())
 
         // We don't actually care about the output, we just want to make sure the worker is up and running