Fix route validation for Netlify Edge (#4722)

* fix: serialize route pattern for Netlify edge Co-authored-by: Jackie Macharia <jackiewmacharia> * chore: changeset
withastro · Sep 12, 2022 · 4bc70f3 · 4bc70f3
1 parent 49006da
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diff --git a/.changeset/dull-flowers-prove.md b/.changeset/dull-flowers-prove.md
@@ -0,0 +1,5 @@
+---
+'@astrojs/netlify': patch
+---
+
+Fix route validation failures on Netlify Edge
diff --git a/packages/integrations/netlify/src/integration-edge-functions.ts b/packages/integrations/netlify/src/integration-edge-functions.ts
@@ -53,7 +53,10 @@ async function createEdgeManifest(routes: RouteData[], entryFile: string, dir: U
 		} else {
 			functions.push({
 				function: entryFile,
-				pattern: route.pattern.toString(),
+				// Make route pattern serializable to match expected
+				// Netlify Edge validation format. Mirrors Netlify's own edge bundler:
+				// https://github.com/netlify/edge-bundler/blob/main/src/manifest.ts#L34
+				pattern: route.pattern.source.replace(/\\\//g, '/').toString(),
 			});
 		}
 	}