engine: ToPropertyKey via ToPrimitive, Symbol keys/description, catchable conversion errors

2026-08-12 09:59:56 +08:00
parent 18eb6ef8ab
commit c4fda0f883
16 changed files with 265 additions and 86 deletions
@@ -223,7 +223,7 @@ fn regression_bounded_object_numeric_coercion() {
    assert_eq!(eval("+({ toString: function() { return '9'; } })"), "9");
    assert_eq!(
        eval("+({ valueOf: function() { return {}; }, toString: function() { return {}; } })"),
-        "vm error: TypeError: Cannot convert object to primitive value"
+        "vm error: uncaught TypeError: Cannot convert object to primitive value"
    );
    assert_eq!(
        eval("+({ valueOf: function() { throw new RangeError('coerce'); } })"),