web-dev-server: set content type for gr-app.js
Set the content type when handling `gr-app.js` to avoid a warning in the
browser console:
The script from “http://localhost:8081/elements/gr-app.js” was loaded
even though its MIME type (“text/plain”) is not a valid JavaScript
MIME type.
Release-Notes: skip
Change-Id: I73c7ece523e65cf725c8d7376817987295e38947
diff --git a/web-dev-server.config.mjs b/web-dev-server.config.mjs
index 2a7dca4..2896649 100644
--- a/web-dev-server.config.mjs
+++ b/web-dev-server.config.mjs
@@ -40,6 +40,7 @@
await next();
if (!isGrAppMjs && context.url.includes("gr-app.js")) {
+ context.set('Content-Type', 'application/javascript; charset=utf-8');
context.body = "import('./gr-app.mjs')";
}
},
