dial/listen API change (#3000)

Previously: dial("tcp", "deno.land:80")
Now: dial({ hostname: "deno.land", port: 80, transport: "tcp" })
Similarly with listen().

1 files changed, 2 insertions, 1 deletions

diff --git a/cli/tests/echo_server.ts b/cli/tests/echo_server.ts
index 73995eab5..82ee1fdab 100644
--- a/cli/tests/echo_server.ts
+++ b/cli/tests/echo_server.ts
@@ -1,6 +1,7 @@
 const { args, listen, copy } = Deno;
 const addr = args[1] || "127.0.0.1:4544";
-const listener = listen("tcp", addr);
+const [hostname, port] = addr.split(":");
+const listener = listen({ hostname, port: Number(port) });
 console.log("listening on", addr);
 listener.accept().then(
   async (conn): Promise<void> => {