Fix: Add comments

Scaffold-Stark · Aug 25, 2024 · 84fec27 · 84fec27
1 parent 71b24aa
commit 84fec27
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/packages/snfoundry/contracts/src/YourCollectible.cairo b/packages/snfoundry/contracts/src/YourCollectible.cairo
@@ -137,6 +137,8 @@ mod YourCollectible {
     }
 
     impl ERC721HooksEmptyImpl of ERC721Component::ERC721HooksTrait<ContractState> {
+        // Implement this to add custom logic to the ERC721 hooks
+        // Similat to _beforeTokenTransfer in OpenZeppelin ERC721.sol
         fn before_update(
             ref self: ERC721Component::ComponentState<ContractState>,
             to: ContractAddress,