applied cargo fmt

Author: RafaelLopes23

src/interpreter/expression_eval.rs

@@ -564,7 +564,7 @@ pub fn eval_function_call(
                     "tuple_get" => {
                         if args.len() != 2 {
                             return Err(
-                                "[Runtime Error] tuple_get expects exactly 2 arguments".into(),
+                                "[Runtime Error] tuple_get expects exactly 2 arguments".into()
                             );
                         }
 
@@ -588,9 +588,7 @@ pub fn eval_function_call(
                         if let Statement::Return(expr) = stmt {
                             Ok(ExpressionResult::Value(*expr))
                         } else {
-                            Err(
-                                "[Runtime Error] tuple_get builtin did not return a value".into(),
-                            )
+                            Err("[Runtime Error] tuple_get builtin did not return a value".into())
                         }
                     }
 

src/pretty_print/pretty_type.rs

@@ -30,7 +30,10 @@ impl ToDoc for Type {
 
             Type::TTuple(types) => {
                 let inner_docs = types.iter().map(|t| t.to_doc()).collect();
-                concat(text("Tuple["), concat(join(text(", "), inner_docs), text("]")))
+                concat(
+                    text("Tuple["),
+                    concat(join(text(", "), inner_docs), text("]")),
+                )
             }
 
             Type::TMaybe(t) => concat(text("Maybe["), concat(t.to_doc(), text("]"))),

src/stdlib/standard_library.rs

@@ -63,10 +63,9 @@ pub fn tuple_get_builtin(env: &mut Environment<Expression>) -> Statement {
                 Expression::CString("tuple_get: index must be >= 0".to_string())
             } else {
                 let idx = i as usize;
-                items
-                    .get(idx)
-                    .cloned()
-                    .unwrap_or(Expression::CString("tuple_get: index out of bounds".to_string()))
+                items.get(idx).cloned().unwrap_or(Expression::CString(
+                    "tuple_get: index out of bounds".to_string(),
+                ))
             }
         }
         (Some(other), Some(Expression::CInt(_))) => Expression::CString(format!(