feat: update `Deno.serve` function signature (#15563)

This commit changes the `Deno.serve` function signature to be more
versatile and easier to use. It is now a drop in replacement for
std/http's `serve`.

The input validation has also been reworked.

1 files changed, 2 insertions, 2 deletions

diff --git a/cli/bench/http/deno_flash_send_file.js b/cli/bench/http/deno_flash_send_file.js
index 81e8c4991..db2ad7a82 100644
--- a/cli/bench/http/deno_flash_send_file.js
+++ b/cli/bench/http/deno_flash_send_file.js
@@ -6,9 +6,9 @@ const { serve } = Deno;
 
 const path = new URL("../testdata/128k.bin", import.meta.url).pathname;
 
-function fetch() {
+function handler() {
   const file = Deno.openSync(path);
   return new Response(file.readable);
 }
 
-serve({ fetch, hostname, port: Number(port) });
+serve(handler, { hostname, port: Number(port) });