Fix Worker Loader binding type (#10771)

* Fix Worker Loader binding type

* Create modern-bobcats-tie.md

Author: penalosa

.changeset/modern-bobcats-tie.md

@@ -0,0 +1,5 @@
+---
+"wrangler": patch
+---
+
+Fix Worker Loader binding type

packages/wrangler/src/config/validation.ts

@@ -2405,7 +2405,7 @@ const validateUnsafeBinding: ValidatorFn = (diagnostics, field, value) => {
 			"logfwdr",
 			"mtls_certificate",
 			"pipeline",
-			"worker-loader",
+			"worker_loader",
 			"vpc_service",
 		];
 

packages/wrangler/src/deployment-bundle/create-worker-upload-form.ts

@@ -160,7 +160,7 @@ export type WorkerMetadataBinding =
 	  }
 	| { type: "vpc_service"; name: string; service_id: string }
 	| {
-			type: "worker-loader";
+			type: "worker_loader";
 			name: string;
 	  }
 	| {
@@ -515,7 +515,7 @@ export function createWorkerUploadForm(worker: CfWorkerInit): FormData {
 	bindings.worker_loaders?.forEach(({ binding }) => {
 		metadataBindings.push({
 			name: binding,
-			type: "worker-loader",
+			type: "worker_loader",
 		});
 	});
 

packages/wrangler/src/utils/map-worker-metadata-bindings.ts

@@ -319,7 +319,7 @@ export async function mapWorkerMetadataBindings(
 							];
 						}
 						break;
-					case "worker-loader":
+					case "worker_loader":
 						{
 							configObj.worker_loaders = [
 								...(configObj.worker_loaders ?? []),