gravity-lang/test/unittest/enum_remove_by_index_funcgravity.gravity

#unittest {
	name: "gnode_array_remove_byindex inside postfix expression.";
	result: "2";
};

enum foo {
	e1 = 1,
	e2 = 2,
	e3
}

func main() {
	return foo.e2.String();
}