Modified 'new' CLI command to error out when given too many arguments

IsaacShelton · Dec 9, 2024 · 1507a42 · 1507a42
1 parent 11ae60f
commit 1507a42
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/src/cli/new/parse.rs b/src/cli/new/parse.rs
@@ -2,10 +2,9 @@ use super::NewCommand;
 
 impl NewCommand {
     pub fn parse(mut args: impl Iterator<Item = String>) -> Result<Self, ()> {
-        // Skip over 'new' command keyword
-        args.next().unwrap();
+        args.next().expect("skip over 'new' command keyword");
 
-        let Some(project_name) = args.next() else {
+        let (Some(project_name), None) = (args.next(), args.next()) else {
             println!("adept new <PROJECT_NAME>");
             return Err(());
         };