rust repl

hosts/_common/configuration.nix

@@ -107,7 +107,7 @@ in
     rgf = "rg --files 2>/dev/null | rg";
 
     # Neofetch is dead
-    neo = "fastfetch";
+    neofetch = "fastfetch";
 
     # Nix deprecations
     nix-hash = "echo 'The functionality of nix-hash may be covered by various subcommands or options in the new `nix` command.'";

hosts/_common/shellInit.sh

@@ -108,3 +108,17 @@ checkout () {
 from_master () {
   git checkout $(getdefault) $@
 }
+
+
+# nix
+nixpkg () {
+  if [ $# -eq 0 ]; then
+    echo "Error: No arguments provided. Please specify at least one package."
+    return 1
+  fi
+  cmd="nix shell"
+  for pkg in "$@"; do
+    cmd="$cmd \"nixpkgs#$pkg\""
+  done
+  eval $cmd
+}

users/josh/nix_modules/rust-repl.nix

@@ -0,0 +1,7 @@
+{ pkgs, ... }:
+{
+  environment.systemPackages = [ pkgs.evcxr ];
+  environment.shellAliases = {
+    rust = "evcxr";
+  };
+}