Method filter

cmp/options.go:181–189

(s *state, t reflect.Type, vx, vy reflect.Value)

}

func (f valuesFilter) filter(s *state, t reflect.Type, vx, vy reflect.Value) applicableOption {
	if !vx.IsValid() || !vx.CanInterface() || !vy.IsValid() || !vy.CanInterface() {
		return nil
	}
	if (f.typ == nil || t.AssignableTo(f.typ)) && s.callTTBFunc(f.fnc, vx, vy) {
		return f.opt.filter(s, t, vx, vy)
	}
	return nil
}

func (f valuesFilter) String() string {
	return fmt.Sprintf("FilterValues(%s, %v)", function.NameOf(f.fnc), f.opt)