From 15f9bff56b49d686e40bed480010d92ae871c1fc Mon Sep 17 00:00:00 2001
From: Callum Leslie <git@cleslie.uk>
Date: Tue, 10 Sep 2024 21:14:31 +0100
Subject: [PATCH] feat: make packages argument required

---
 Cargo.toml  | 2 ++
 src/main.rs | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/Cargo.toml b/Cargo.toml
index d9040f1..a1986d0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,9 @@
 [package]
 name = "nish"
+description = "Jump into flake-based nix shells with ease"
 version = "0.1.0"
 edition = "2021"
+license = "MIT"
 
 [dependencies]
 clap = { version = "4.5.17", features = ["derive"] }
diff --git a/src/main.rs b/src/main.rs
index d680528..58b5a1e 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -17,7 +17,7 @@ struct Args {
     /// <package> to implicitly use nixpkgs
     ///
     /// <flake#package> to use a different flake
-    #[arg(value_parser = preprocess)]
+    #[arg(value_parser = preprocess, required = true)]
     pkgs: Vec<Installable>,
 }