Method call operator not working with variadic arguments

[daniele-rapagnani]

If a method assigned to the call operator of an object accepts variadic arguments the operator will not work.

let functor = {
    value = 10,
    [object.symbols.callOperator] = |...args| -> {
        io.print("Result:", this.value + args[0] + args[1]);
    }
};

functor(2, 5); // Should output 17