From c06b4376eb0cad8b3a486f92af16b1ae0bab6eb0 Mon Sep 17 00:00:00 2001
From: James <james@eli.cx>
Date: Fri, 1 Sep 2023 10:44:03 +0100
Subject: [PATCH] fix: broken function entrypoints on windows (#447)

---
 .changeset/orange-swans-peel.md                       |  5 +++++
 .../src/buildApplication/buildWorkerFile.ts           | 11 +++++------
 2 files changed, 10 insertions(+), 6 deletions(-)
 create mode 100644 .changeset/orange-swans-peel.md

diff --git a/.changeset/orange-swans-peel.md b/.changeset/orange-swans-peel.md
new file mode 100644
index 000000000..fac82ca5f
--- /dev/null
+++ b/.changeset/orange-swans-peel.md
@@ -0,0 +1,5 @@
+---
+'@cloudflare/next-on-pages': patch
+---
+
+Normalize the injected function entrypoints for Windows.
diff --git a/packages/next-on-pages/src/buildApplication/buildWorkerFile.ts b/packages/next-on-pages/src/buildApplication/buildWorkerFile.ts
index 946be6540..8a62b7751 100644
--- a/packages/next-on-pages/src/buildApplication/buildWorkerFile.ts
+++ b/packages/next-on-pages/src/buildApplication/buildWorkerFile.ts
@@ -5,6 +5,7 @@ import { tmpdir } from 'os';
 import { generateGlobalJs } from './generateGlobalJs';
 import type { ProcessedVercelOutput } from './processVercelOutput';
 import { getNodeEnv } from '../utils/getNodeEnv';
+import { normalizePath } from '../utils';
 
 /**
  * Construct a record for the build output map.
@@ -31,12 +32,10 @@ export function constructBuildOutputRecord(
 
 	return `{
 				type: ${JSON.stringify(item.type)},
-				entrypoint: '${item.entrypoint
-					.replace(outputDir, '')
-					.replace(
-						/^\/_worker\.js\/__next-on-pages-dist__\//,
-						'./__next-on-pages-dist__/',
-					)}'
+				entrypoint: '${normalizePath(item.entrypoint.replace(outputDir, '')).replace(
+					/^\/_worker\.js\/__next-on-pages-dist__\//,
+					'./__next-on-pages-dist__/',
+				)}'
 			}`;
 }