util.gno

0.21 Kb · 14 lines
 1package grc721
 2
 3var zeroAddress = address("")
 4
 5func isValidAddress(addr address) error {
 6	if !addr.IsValid() {
 7		return ErrInvalidAddress
 8	}
 9	return nil
10}
11
12func emit(event any) {
13	// TODO: setup a pubsub system here?
14}