feat(errors): completed errors

2026-09-08 02:33:31 +02:00 · 2026-09-06 22:26:34 +02:00
parent ad542a4892
commit fe01747f82
6 changed files with 16 additions and 8 deletions
@@ -21,7 +21,7 @@ fn total_cost(item_quantity: &str) -> Result<i32, ParseIntError> {
    let cost_per_item = 5;

    // TODO: Handle the error case as described above.
-    let qty = item_quantity.parse::<i32>();
+    let qty = item_quantity.parse::<i32>()?;

    Ok(qty * cost_per_item + processing_fee)
 }