chore: update to v2.2.0

NethermindEth · Sep 7, 2023 · d0afa5a · d0afa5a
1 parent e84a6e5
commit d0afa5a
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Showing 2 changed files with 1 addition and 5 deletions.
diff --git a/listings/ch03-optimisations/store_using_packing/Scarb.toml b/listings/ch03-optimisations/store_using_packing/Scarb.toml
@@ -3,6 +3,6 @@ name = "store_using_packing"
 version = "0.1.0"
 
 [dependencies]
-starknet = ">=2.1.0"
+starknet = ">=2.2.0"
 
 [[target.starknet-contract]]
diff --git a/listings/ch03-optimisations/store_using_packing/src/packing.cairo b/listings/ch03-optimisations/store_using_packing/src/packing.cairo
@@ -68,10 +68,6 @@ mod tests {
     use starknet::class_hash::Felt252TryIntoClassHash;
 
     use debug::PrintTrait;
-    use option::OptionTrait;
-    use traits::{Into, TryInto};
-    use result::ResultTrait;
-    use array::{ArrayTrait, SpanTrait};
 
     #[test]
     #[available_gas(20000000)]