chore: tidy

nix-js/tests/functions.rs

@@ -77,10 +77,7 @@ fn nested_function_parameters() {
 
 #[test]
 fn pattern_param_simple_reference_in_default() {
-    assert_eq!(
-        eval("({ a, b ? a }: b) { a = 10; }"),
-        Value::Int(10)
-    );
+    assert_eq!(eval("({ a, b ? a }: b) { a = 10; }"), Value::Int(10));
 }
 
 #[test]

nix-js/tests/io_operations.rs

@@ -90,8 +90,7 @@ fn import_with_complex_dependency_graph() {
     std::fs::write(&utils_path, "{ double = x: x * 2; }").unwrap();
 
     let math_path = temp_dir.path().join("math.nix");
-    let math_content =
-        r#"let utils = import ./utils.nix; in { triple = x: x + utils.double x; }"#;
+    let math_content = r#"let utils = import ./utils.nix; in { triple = x: x + utils.double x; }"#;
     std::fs::write(&math_path, math_content).unwrap();
 
     let main_path = temp_dir.path().join("main.nix");

nix-js/tests/to_string.rs

@@ -5,7 +5,10 @@ use utils::eval;
 
 #[test]
 fn string_returns_as_is() {
-    assert_eq!(eval(r#"toString "hello""#), Value::String("hello".to_string()));
+    assert_eq!(
+        eval(r#"toString "hello""#),
+        Value::String("hello".to_string())
+    );
 }
 
 #[test]
@@ -67,10 +70,7 @@ fn list_with_multiple_empty_lists() {
         eval("toString [1 [] [] 2]"),
         Value::String("1 2".to_string())
     );
-    assert_eq!(
-        eval("toString [[] [] 1]"),
-        Value::String("1".to_string())
-    );
+    assert_eq!(eval("toString [[] [] 1]"), Value::String("1".to_string()));
 }
 
 #[test]
@@ -112,7 +112,9 @@ fn attrs_with_to_string_method() {
 #[test]
 fn attrs_to_string_self_reference() {
     assert_eq!(
-        eval(r#"let obj = { x = 42; __toString = self: "x is ${toString self.x}"; }; in toString obj"#),
+        eval(
+            r#"let obj = { x = 42; __toString = self: "x is ${toString self.x}"; }; in toString obj"#
+        ),
         Value::String("x is 42".to_string())
     );
 }
@@ -120,9 +122,7 @@ fn attrs_to_string_self_reference() {
 #[test]
 fn attrs_to_string_priority() {
     assert_eq!(
-        eval(
-            r#"toString { __toString = self: "custom"; outPath = "/nix/store/foo"; }"#
-        ),
+        eval(r#"toString { __toString = self: "custom"; outPath = "/nix/store/foo"; }"#),
         Value::String("custom".to_string())
     );
 }