Send some messages

.github/workflows/test.yml

@@ -0,0 +1,23 @@
+name: test
+
+on:
+  push:
+    branches:
+      - master
+      - main
+  pull_request:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: erlef/setup-beam@v1
+        with:
+          otp-version: "27.1.2"
+          gleam-version: "1.12.0"
+          rebar3-version: "3"
+          # elixir-version: "1"
+      - run: gleam deps download
+      - run: gleam test
+      - run: gleam format --check src test

README.md

@@ -1,5 +1,21 @@
 # musicplayer
 
+[![Package Version](https://img.shields.io/hexpm/v/musicplayer)](https://hex.pm/packages/musicplayer)
+[![Hex Docs](https://img.shields.io/badge/hex-docs-ffaff3)](https://hexdocs.pm/musicplayer/)
+
+```sh
+gleam add musicplayer@1
+```
+```gleam
+import musicplayer
+
+pub fn main() -> Nil {
+  // TODO: An example of the project in use
+}
+```
+
+Further documentation can be found at <https://hexdocs.pm/musicplayer>.
+
 ## Development
 
 ```sh

src/ipc.gleam

@@ -27,7 +27,10 @@ pub fn connect(socket_path: String) -> Result(Socket, IPCError) {
   // timeout in ms
   let timeout = 1000
 
-  gen_tcp_connect(Local(socket_path), 0, options, timeout)
+  case gen_tcp_connect(Local(socket_path), 0, options, timeout) {
+    Error(err) -> Error(err)
+    Ok(socket) -> Ok(socket)
+  }
 }
 
 pub fn send(socket: Socket, message: String) -> Result(Nil, IPCError) {