refactor: Unary minus refactor (#33)

* Refactor unary minus * fmt applied to interpreter
team-checkr · Mar 24, 2023 · 727da74 · 727da74
1 parent 16f948a
commit 727da74
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/checkr/src/interpreter.rs b/checkr/src/interpreter.rs
@@ -151,9 +151,9 @@ impl AExpr {
                 }
             }
             AExpr::Binary(l, op, r) => op.semantic(l.semantics(m)?, r.semantics(m)?)?,
-            AExpr::Minus(n) => {
-                (n.semantics(m)?).checked_neg().ok_or(InterpreterError::ArithmeticOverflow)?
-            }
+            AExpr::Minus(n) => (n.semantics(m)?)
+                .checked_neg()
+                .ok_or(InterpreterError::ArithmeticOverflow)?,
             AExpr::Function(f) => return Err(todo!("evaluating functions {f}")),
         })
     }