From 405fee2676a9cd81da8aadeba7da1840e8a265cb Mon Sep 17 00:00:00 2001
From: Luke Edwards <luke.edwards05@gmail.com>
Date: Thu, 11 Mar 2021 13:12:45 -0800
Subject: [PATCH] fix(request): add `hostname` property;

- Related #3
---
 index.d.ts            | 1 +
 src/utils.js          | 6 +++---
 types/index.test-d.ts | 3 ++-
 3 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/index.d.ts b/index.d.ts
index cda3fca..8f2d6b1 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -23,6 +23,7 @@ export interface ServerRequest {
 	url: string;
 	method: string;
 	path: string;
+	hostname: string;
 	params: Params;
 	query: URLSearchParams;
 	search: string;
diff --git a/src/utils.js b/src/utils.js
index 5e9334c..fa334a8 100644
--- a/src/utils.js
+++ b/src/utils.js
@@ -33,12 +33,12 @@
  */
 export function request(event) {
 	const { request, waitUntil } = event;
-	const { url, method, headers } = request;
+	const { url, method, headers } = request; // todo: cf
+	const { hostname, pathname, search, searchParams } = new URL(url);
 	const ctype = headers.get('content-type');
-	const { pathname, search, searchParams } = new URL(url);
 	return /** @type {ServerRequest} */ ({
 		url, method, headers,
-		path: pathname,
+		hostname, path: pathname,
 		search, query: searchParams,
 		body: body.bind(0, request, ctype),
 		extend: waitUntil
diff --git a/types/index.test-d.ts b/types/index.test-d.ts
index 1d477d5..1f9e8e2 100644
--- a/types/index.test-d.ts
+++ b/types/index.test-d.ts
@@ -94,10 +94,11 @@ API.add('POST', '/items', async (req, res) => {
 	tsd.expectType<ServerResponse>(res);
 
 	// Assert `req` properties
-	tsd.expectType<string>(req.method);
 	tsd.expectType<string>(req.url);
 	tsd.expectType<string>(req.path);
 	tsd.expectType<object>(req.params);
+	tsd.expectType<string>(req.hostname);
+	tsd.expectType<string>(req.method);
 	tsd.expectType<URLSearchParams>(req.query);
 	tsd.expectType<()=>Promise<unknown>>(req.body);
 	tsd.expectType<(f:any)=>void>(req.extend);