git.delta.rocks / unique-network / refs/commits / 415353264b69

--- a/client/rpc/src/lib.rs
+++ b/client/rpc/src/lib.rs
@@ -30,8 +30,7 @@
 // RMRK
 use rmrk_rpc::RmrkApi as RmrkRuntimeApi;
 use up_data_structs::{
-	RmrkCollectionId, RmrkNftId, RmrkBaseId, RmrkNftChild, RmrkThemeName,
-	RmrkResourceId,
+	RmrkCollectionId, RmrkNftId, RmrkBaseId, RmrkNftChild, RmrkThemeName, RmrkResourceId,
 };
 
 pub use rmrk_unique_rpc::RmrkApi;

--- a/node/cli/src/service.rs
+++ b/node/cli/src/service.rs
@@ -364,7 +364,8 @@
 			RmrkBaseInfo<AccountId>,
 			RmrkPartType,
 			RmrkTheme,
-		>*/ + substrate_frame_rpc_system::AccountNonceApi<Block, AccountId, Index>
+		>*/
+		+ substrate_frame_rpc_system::AccountNonceApi<Block, AccountId, Index>
 		+ sp_api::Metadata<Block>
 		+ sp_offchain::OffchainWorkerApi<Block>
 		+ cumulus_primitives_core::CollectCollationInfo<Block>,
@@ -656,7 +657,8 @@
 			RmrkBaseInfo<AccountId>,
 			RmrkPartType,
 			RmrkTheme,
-		>*/ + substrate_frame_rpc_system::AccountNonceApi<Block, AccountId, Index>
+		>*/
+		+ substrate_frame_rpc_system::AccountNonceApi<Block, AccountId, Index>
 		+ sp_api::Metadata<Block>
 		+ sp_offchain::OffchainWorkerApi<Block>
 		+ cumulus_primitives_core::CollectCollationInfo<Block>
@@ -800,7 +802,8 @@
 			RmrkBaseInfo<AccountId>,
 			RmrkPartType,
 			RmrkTheme,
-		>*/ + substrate_frame_rpc_system::AccountNonceApi<Block, AccountId, Index>
+		>*/
+		+ substrate_frame_rpc_system::AccountNonceApi<Block, AccountId, Index>
 		+ sp_api::Metadata<Block>
 		+ sp_offchain::OffchainWorkerApi<Block>
 		+ cumulus_primitives_core::CollectCollationInfo<Block>

--- a/pallets/common/src/lib.rs
+++ b/pallets/common/src/lib.rs
@@ -501,7 +501,6 @@
 			PhantomType<(
 				TokenData<T::CrossAccountId>,
 				RpcCollection<T::AccountId>,
-
 				// RMRK
 				RmrkCollectionInfo<T::AccountId>,
 				RmrkInstanceInfo<T::AccountId>,
@@ -526,19 +525,34 @@
 					if !v.offchain_schema.is_empty() {
 						props.push(Property {
 							key: b"_old_offchainSchema".to_vec().try_into().unwrap(),
-							value: v.offchain_schema.clone().into_inner().try_into().expect("offchain schema too big"),
+							value: v
+								.offchain_schema
+								.clone()
+								.into_inner()
+								.try_into()
+								.expect("offchain schema too big"),
 						});
 					}
 					if !v.variable_on_chain_schema.is_empty() {
 						props.push(Property {
 							key: b"_old_variableOnChainSchema".to_vec().try_into().unwrap(),
-							value: v.variable_on_chain_schema.clone().into_inner().try_into().expect("offchain schema too big"),
+							value: v
+								.variable_on_chain_schema
+								.clone()
+								.into_inner()
+								.try_into()
+								.expect("offchain schema too big"),
 						});
 					}
 					if !v.const_on_chain_schema.is_empty() {
 						props.push(Property {
 							key: b"_old_constOnChainSchema".to_vec().try_into().unwrap(),
-							value: v.const_on_chain_schema.clone().into_inner().try_into().expect("offchain schema too big"),
+							value: v
+								.const_on_chain_schema
+								.clone()
+								.into_inner()
+								.try_into()
+								.expect("offchain schema too big"),
 						});
 					}
 					props.push(Property {
@@ -546,13 +560,17 @@
 						value: match v.schema_version {
 							SchemaVersion::ImageURL => b"ImageUrl".as_slice(),
 							SchemaVersion::Unique => b"Unique".as_slice(),
-						}.to_vec().try_into().unwrap(),
+						}
+						.to_vec()
+						.try_into()
+						.unwrap(),
 					});
 					Self::set_scoped_collection_properties(
 						id,
 						PropertyScope::None,
 						props.into_iter(),
-					).expect("existing data larger than properties");
+					)
+					.expect("existing data larger than properties");
 					let mut new = CollectionVersion2::from(v.clone());
 					new.permissions.access = Some(v.access);
 					new.permissions.mint_mode = Some(v.mint_mode);
@@ -644,18 +662,12 @@
 
 		let token_property_permissions = <CollectionPropertyPermissions<T>>::get(collection)
 			.into_iter()
-			.map(|(key, permission)| PropertyKeyPermission {
-				key,
-				permission,
-			})
+			.map(|(key, permission)| PropertyKeyPermission { key, permission })
 			.collect();
 
 		let properties = <CollectionProperties<T>>::get(collection)
 			.into_iter()
-			.map(|(key, value)| Property {
-				key,
-				value,
-			})
+			.map(|(key, value)| Property { key, value })
 			.collect();
 
 		let permissions = CollectionPermissions {
@@ -751,7 +763,9 @@
 				.unwrap_or_else(|| Ok(CollectionLimits::default()))?,
 			permissions: data
 				.permissions
-				.map(|permissions| Self::clamp_permissions(data.mode.clone(), &Default::default(), permissions))
+				.map(|permissions| {
+					Self::clamp_permissions(data.mode.clone(), &Default::default(), permissions)
+				})
 				.unwrap_or_else(|| Ok(CollectionPermissions::default()))?,
 		};
 
@@ -1005,10 +1019,7 @@
 			.unwrap_or_else(|| {
 				properties
 					.into_iter()
-					.map(|(key, value)| Property {
-						key,
-						value,
-					})
+					.map(|(key, value)| Property { key, value })
 					.collect()
 			});
 
@@ -1037,10 +1048,7 @@
 			.unwrap_or_else(|| {
 				permissions
 					.into_iter()
-					.map(|(key, permission)| PropertyKeyPermission {
-						key,
-						permission,
-					})
+					.map(|(key, permission)| PropertyKeyPermission { key, permission })
 					.collect()
 			});
 
@@ -1276,17 +1284,9 @@
 		budget: &dyn Budget,
 	) -> DispatchResult;
 
-	fn nest(
-		&self,
-		under: TokenId,
-		to_nest: (CollectionId, TokenId)
-	);
+	fn nest(&self, under: TokenId, to_nest: (CollectionId, TokenId));
 
-	fn unnest(
-		&self,
-		under: TokenId,
-		to_nest: (CollectionId, TokenId)
-	);
+	fn unnest(&self, under: TokenId, to_nest: (CollectionId, TokenId));
 
 	fn account_tokens(&self, account: T::CrossAccountId) -> Vec<TokenId>;
 	fn collection_tokens(&self) -> Vec<TokenId>;

--- a/pallets/fungible/src/common.rs
+++ b/pallets/fungible/src/common.rs
@@ -298,17 +298,9 @@
 		fail!(<Error<T>>::FungibleDisallowsNesting)
 	}
 
-	fn nest(
-		&self,
-		_under: TokenId,
-		_to_nest: (CollectionId, TokenId)
-	) {}
+	fn nest(&self, _under: TokenId, _to_nest: (CollectionId, TokenId)) {}
 
-	fn unnest(
-		&self,
-		_under: TokenId,
-		_to_nest: (CollectionId, TokenId)
-	) {}
+	fn unnest(&self, _under: TokenId, _to_nest: (CollectionId, TokenId)) {}
 
 	fn collection_tokens(&self) -> Vec<TokenId> {
 		vec![TokenId::default()]

--- a/pallets/fungible/src/lib.rs
+++ b/pallets/fungible/src/lib.rs
@@ -184,11 +184,7 @@
 
 		if balance == 0 {
 			<Balance<T>>::remove((collection.id, owner));
-			<PalletStructure<T>>::unnest_if_nested(
-				owner,
-				collection.id,
-				TokenId::default()
-			);
+			<PalletStructure<T>>::unnest_if_nested(owner, collection.id, TokenId::default());
 		} else {
 			<Balance<T>>::insert((collection.id, owner), balance);
 		}
@@ -249,18 +245,14 @@
 			to,
 			collection.id,
 			TokenId::default(),
-			nesting_budget
+			nesting_budget,
 		)?;
 
 		if let Some(balance_to) = balance_to {
 			// from != to
 			if balance_from == 0 {
 				<Balance<T>>::remove((collection.id, from));
-				<PalletStructure<T>>::unnest_if_nested(
-					from,
-					collection.id,
-					TokenId::default()
-				);
+				<PalletStructure<T>>::unnest_if_nested(from, collection.id, TokenId::default());
 			} else {
 				<Balance<T>>::insert((collection.id, from), balance_from);
 			}
@@ -333,7 +325,11 @@
 		<TotalSupply<T>>::insert(collection.id, total_supply);
 		for (user, amount) in balances {
 			<Balance<T>>::insert((collection.id, &user), amount);
-			<PalletStructure<T>>::nest_if_sent_to_token_unchecked(&user, collection.id, TokenId::default());
+			<PalletStructure<T>>::nest_if_sent_to_token_unchecked(
+				&user,
+				collection.id,
+				TokenId::default(),
+			);
 			<PalletEvm<T>>::deposit_log(
 				ERC20Events::Transfer {
 					from: H160::default(),

--- a/pallets/nonfungible/src/common.rs
+++ b/pallets/nonfungible/src/common.rs
@@ -22,7 +22,7 @@
 	PropertyKeyPermission, PropertyValue,
 };
 use pallet_common::{
-	CommonCollectionOperations, CommonWeightInfo, with_weight, weights::WeightInfo as _
+	CommonCollectionOperations, CommonWeightInfo, with_weight, weights::WeightInfo as _,
 };
 use sp_runtime::DispatchError;
 use sp_std::vec::Vec;
@@ -353,19 +353,11 @@
 		<Pallet<T>>::check_nesting(self, sender, from, under, budget)
 	}
 
-	fn nest(
-		&self,
-		under: TokenId,
-		to_nest: (CollectionId, TokenId)
-	) {
+	fn nest(&self, under: TokenId, to_nest: (CollectionId, TokenId)) {
 		<Pallet<T>>::nest((self.id, under), to_nest);
 	}
 
-	fn unnest(
-		&self,
-		under: TokenId,
-		to_unnest: (CollectionId, TokenId)
-	) {
+	fn unnest(&self, under: TokenId, to_unnest: (CollectionId, TokenId)) {
 		<Pallet<T>>::unnest((self.id, under), to_unnest);
 	}
 
@@ -415,10 +407,7 @@
 		.unwrap_or_else(|| {
 			properties
 				.into_iter()
-				.map(|(key, value)| Property {
-					key,
-					value,
-				})
+				.map(|(key, value)| Property { key, value })
 				.collect()
 		})
 	}

--- a/pallets/nonfungible/src/erc.rs
+++ b/pallets/nonfungible/src/erc.rs
@@ -426,11 +426,10 @@
 	Ok(a)
 }
 
-fn has_token_permission<T: Config>(
-	collection_id: CollectionId,
-	key: &PropertyKey,
-) -> bool {
-	if let Ok(token_property_permissions) = CollectionPropertyPermissions::<T>::try_get(collection_id) {
+fn has_token_permission<T: Config>(collection_id: CollectionId, key: &PropertyKey) -> bool {
+	if let Ok(token_property_permissions) =
+		CollectionPropertyPermissions::<T>::try_get(collection_id)
+	{
 		return token_property_permissions.contains_key(key);
 	}
 

--- a/pallets/nonfungible/src/lib.rs
+++ b/pallets/nonfungible/src/lib.rs
@@ -164,31 +164,44 @@
 		fn on_runtime_upgrade() -> Weight {
 			if StorageVersion::get::<Pallet<T>>() < StorageVersion::new(1) {
 				let mut had_consts = BTreeSet::new();
-				<TokenData<T>>::translate::<ItemDataVersion1<T::CrossAccountId>, _>(|(collection, token), v| {
-					let mut props = vec![];
-					if !v.const_data.is_empty() {
-						props.push(Property {
-							key: b"_old_constData".to_vec().try_into().unwrap(),
-							value: v.const_data.clone().into_inner().try_into().expect("const too long"),
-						});
-						had_consts.insert(collection);
-					}
-					if !v.variable_data.is_empty() {
-						props.push(Property {
-							key: b"_old_variableData".to_vec().try_into().unwrap(),
-							value: v.variable_data.clone().into_inner().try_into().expect("variable too long"),
-						})
-					}
-					if !props.is_empty() {
-						Self::set_scoped_token_properties(
-							collection,
-							token,
-							PropertyScope::None,
-							props.into_iter(),
-						).expect("existing token data exceeds property storage");
-					}
-					Some(<ItemDataVersion2<T::CrossAccountId>>::from(v))
-				});
+				<TokenData<T>>::translate::<ItemDataVersion1<T::CrossAccountId>, _>(
+					|(collection, token), v| {
+						let mut props = vec![];
+						if !v.const_data.is_empty() {
+							props.push(Property {
+								key: b"_old_constData".to_vec().try_into().unwrap(),
+								value: v
+									.const_data
+									.clone()
+									.into_inner()
+									.try_into()
+									.expect("const too long"),
+							});
+							had_consts.insert(collection);
+						}
+						if !v.variable_data.is_empty() {
+							props.push(Property {
+								key: b"_old_variableData".to_vec().try_into().unwrap(),
+								value: v
+									.variable_data
+									.clone()
+									.into_inner()
+									.try_into()
+									.expect("variable too long"),
+							})
+						}
+						if !props.is_empty() {
+							Self::set_scoped_token_properties(
+								collection,
+								token,
+								PropertyScope::None,
+								props.into_iter(),
+							)
+							.expect("existing token data exceeds property storage");
+						}
+						Some(<ItemDataVersion2<T::CrossAccountId>>::from(v))
+					},
+				);
 				for collection in had_consts {
 					<PalletCommon<T>>::set_property_permission_unchecked(
 						collection,
@@ -199,8 +212,9 @@
 								collection_admin: true,
 								token_owner: false,
 							},
-						}
-					).expect("failed to configure permission");
+						},
+					)
+					.expect("failed to configure permission");
 				}
 			}
 
@@ -263,7 +277,7 @@
 		collection_id: CollectionId,
 		token_id: TokenId,
 		scope: PropertyScope,
-		properties: impl Iterator<Item=Property>,
+		properties: impl Iterator<Item = Property>,
 	) -> DispatchResult {
 		TokenProperties::<T>::try_mutate((collection_id, token_id), |stored_properties| {
 			stored_properties.try_scoped_set_from_iter(scope, properties)
@@ -347,11 +361,7 @@
 			<AccountBalance<T>>::insert((collection.id, token_data.owner.clone()), balance);
 		}
 
-		<PalletStructure<T>>::unnest_if_nested(
-			&token_data.owner,
-			collection.id,
-			token
-		);
+		<PalletStructure<T>>::unnest_if_nested(&token_data.owner, collection.id, token);
 
 		<Owned<T>>::remove((collection.id, &token_data.owner, token));
 		<TokensBurnt<T>>::insert(collection.id, burnt);
@@ -589,16 +599,12 @@
 			to,
 			collection.id,
 			token,
-			nesting_budget
+			nesting_budget,
 		)?;
 
 		// =========
 
-		<PalletStructure<T>>::unnest_if_nested(
-			from,
-			collection.id,
-			token
-		);
+		<PalletStructure<T>>::unnest_if_nested(from, collection.id, token);
 
 		<TokenData<T>>::insert(
 			(collection.id, token),
@@ -709,7 +715,11 @@
 					},
 				);
 
-				<PalletStructure<T>>::nest_if_sent_to_token_unchecked(&data.owner, collection.id, TokenId(token));
+				<PalletStructure<T>>::nest_if_sent_to_token_unchecked(
+					&data.owner,
+					collection.id,
+					TokenId(token),
+				);
 
 				if let Err(e) = Self::set_token_properties(
 					collection,
@@ -958,31 +968,24 @@
 		Ok(())
 	}
 
-	fn nest(
-		under: (CollectionId, TokenId),
-		to_nest: (CollectionId, TokenId),
-	) {
-		<TokenChildren<T>>::insert(
-			(under.0, under.1, (to_nest.0, to_nest.1)),
-			true
-		);
+	fn nest(under: (CollectionId, TokenId), to_nest: (CollectionId, TokenId)) {
+		<TokenChildren<T>>::insert((under.0, under.1, (to_nest.0, to_nest.1)), true);
 	}
 
-	fn unnest(
-		under: (CollectionId, TokenId),
-		to_unnest: (CollectionId, TokenId),
-	) {
-		<TokenChildren<T>>::remove(
-			(under.0, under.1, to_unnest)
-		);
+	fn unnest(under: (CollectionId, TokenId), to_unnest: (CollectionId, TokenId)) {
+		<TokenChildren<T>>::remove((under.0, under.1, to_unnest));
 	}
 
 	fn collection_has_tokens(collection_id: CollectionId) -> bool {
-		<TokenData<T>>::iter_prefix((collection_id,)).next().is_some()
+		<TokenData<T>>::iter_prefix((collection_id,))
+			.next()
+			.is_some()
 	}
 
 	fn token_has_children(collection_id: CollectionId, token_id: TokenId) -> bool {
-		<TokenChildren<T>>::iter_prefix((collection_id, token_id)).next().is_some()
+		<TokenChildren<T>>::iter_prefix((collection_id, token_id))
+			.next()
+			.is_some()
 	}
 
 	/// Delegated to `create_multiple_items`

--- a/pallets/proxy-rmrk-core/src/misc.rs
+++ b/pallets/proxy-rmrk-core/src/misc.rs
@@ -15,41 +15,42 @@
 }
 
 pub trait RmrkDecode<T: Decode + Default, S> {
-    fn decode_or_default(&self) -> T;
+	fn decode_or_default(&self) -> T;
 }
 
 impl<T: Decode + Default, S> RmrkDecode<T, S> for BoundedVec<u8, S> {
-    fn decode_or_default(&self) -> T {
-        let mut value = self.as_slice();
+	fn decode_or_default(&self) -> T {
+		let mut value = self.as_slice();
 
-        T::decode(&mut value).unwrap_or_default()
-    }
+		T::decode(&mut value).unwrap_or_default()
+	}
 }
 
 pub trait RmrkRebind<T, S> {
-    fn rebind(&self) -> BoundedVec<u8, S>;
+	fn rebind(&self) -> BoundedVec<u8, S>;
 }
 
-impl<T, S> RmrkRebind<T, S> for BoundedVec<u8, T> where BoundedVec<u8, S>: TryFrom<Vec<u8>> {
-    fn rebind(&self) -> BoundedVec<u8, S> {
-        BoundedVec::<u8, S>::try_from(
-            self.clone().into_inner()
-        ).unwrap_or_default()
-    }
+impl<T, S> RmrkRebind<T, S> for BoundedVec<u8, T>
+where
+	BoundedVec<u8, S>: TryFrom<Vec<u8>>,
+{
+	fn rebind(&self) -> BoundedVec<u8, S> {
+		BoundedVec::<u8, S>::try_from(self.clone().into_inner()).unwrap_or_default()
+	}
 }
 
 #[derive(Encode, Decode, PartialEq, Eq)]
 pub enum CollectionType {
-    Regular,
-    Resource,
-    Base,
+	Regular,
+	Resource,
+	Base,
 }
 
 #[derive(Encode, Decode, PartialEq, Eq)]
 pub enum NftType {
-    Regular,
-    Resource,
-    FixedPart,
-    SlotPart,
-    Theme
+	Regular,
+	Resource,
+	FixedPart,
+	SlotPart,
+	Theme,
 }

--- a/pallets/proxy-rmrk-core/src/property.rs
+++ b/pallets/proxy-rmrk-core/src/property.rs
@@ -2,38 +2,38 @@
 use core::convert::AsRef;
 
 pub enum RmrkProperty<'r> {
-    Metadata,
-    CollectionType,
-    RoyaltyInfo,
-    Equipped,
-    ResourceCollection,
-    ResourcePriorities,
-    ResourceType,
-    PendingResourceAccept,
-    PendingResourceRemoval,
-    Parts,
-    Base,
-    Src,
-    Slot,
-    License,
-    Thumb,
-    EquippedNft,
-    BaseType,
-    ExternalPartId,
-    EquippableList,
-    ZIndex,
-    ThemeName,
-    ThemeInherit,
-    UserProperty(&'r [u8]),
+	Metadata,
+	CollectionType,
+	RoyaltyInfo,
+	Equipped,
+	ResourceCollection,
+	ResourcePriorities,
+	ResourceType,
+	PendingResourceAccept,
+	PendingResourceRemoval,
+	Parts,
+	Base,
+	Src,
+	Slot,
+	License,
+	Thumb,
+	EquippedNft,
+	BaseType,
+	ExternalPartId,
+	EquippableList,
+	ZIndex,
+	ThemeName,
+	ThemeInherit,
+	UserProperty(&'r [u8]),
 }
 
 impl<'r> RmrkProperty<'r> {
-    pub fn to_key<T: Config>(self) -> Result<PropertyKey, Error<T>> {
-        fn get_bytes<T: AsRef<[u8]>>(container: &T) -> &[u8] {
-            container.as_ref()
-        }
+	pub fn to_key<T: Config>(self) -> Result<PropertyKey, Error<T>> {
+		fn get_bytes<T: AsRef<[u8]>>(container: &T) -> &[u8] {
+			container.as_ref()
+		}
 
-        macro_rules! key {
+		macro_rules! key {
             ($($component:expr),+) => {
                 PropertyKey::try_from([$(key!(@ &$component)),+].concat())
                     .map_err(|_| <Error<T>>::RmrkPropertyKeyIsTooLong)
@@ -44,30 +44,30 @@
             };
         }
 
-        match self {
-            Self::Metadata => key!("metadata"),
-            Self::CollectionType => key!("collection-type"),
-            Self::RoyaltyInfo => key!("royalty-info"),
-            Self::Equipped => key!("equipped"),
-            Self::ResourceCollection => key!("resource-collection"),
-            Self::ResourcePriorities => key!("resource-priorities"),
-            Self::ResourceType => key!("resource-type"),
-            Self::PendingResourceAccept => key!("pending-accept"),
-            Self::PendingResourceRemoval => key!("pending-removal"),
-            Self::Parts => key!("parts"),
-            Self::Base => key!("base"),
-            Self::Src => key!("src"),
-            Self::Slot => key!("slot"),
-            Self::License => key!("license"),
-            Self::Thumb => key!("thumb"),
-            Self::EquippedNft => key!("equipped-nft"),
-            Self::BaseType => key!("base-type"),
-            Self::ExternalPartId => key!("ext-part-id"),
-            Self::EquippableList => key!("equippable-list"),
-            Self::ZIndex => key!("z-index"),
-            Self::ThemeName => key!("theme-name"),
-            Self::ThemeInherit => key!("theme-inherit"),
-            Self::UserProperty(name) => key!("userprop-", name),
-        }
-    }
+		match self {
+			Self::Metadata => key!("metadata"),
+			Self::CollectionType => key!("collection-type"),
+			Self::RoyaltyInfo => key!("royalty-info"),
+			Self::Equipped => key!("equipped"),
+			Self::ResourceCollection => key!("resource-collection"),
+			Self::ResourcePriorities => key!("resource-priorities"),
+			Self::ResourceType => key!("resource-type"),
+			Self::PendingResourceAccept => key!("pending-accept"),
+			Self::PendingResourceRemoval => key!("pending-removal"),
+			Self::Parts => key!("parts"),
+			Self::Base => key!("base"),
+			Self::Src => key!("src"),
+			Self::Slot => key!("slot"),
+			Self::License => key!("license"),
+			Self::Thumb => key!("thumb"),
+			Self::EquippedNft => key!("equipped-nft"),
+			Self::BaseType => key!("base-type"),
+			Self::ExternalPartId => key!("ext-part-id"),
+			Self::EquippableList => key!("equippable-list"),
+			Self::ZIndex => key!("z-index"),
+			Self::ThemeName => key!("theme-name"),
+			Self::ThemeInherit => key!("theme-inherit"),
+			Self::UserProperty(name) => key!("userprop-", name),
+		}
+	}
 }

--- a/pallets/proxy-rmrk-equip/src/lib.rs
+++ b/pallets/proxy-rmrk-equip/src/lib.rs
@@ -21,7 +21,11 @@
 use sp_runtime::DispatchError;
 use up_data_structs::*;
 use pallet_common::{Pallet as PalletCommon, Error as CommonError};
-use pallet_rmrk_core::{Pallet as PalletCore, misc::{self, *}, property::RmrkProperty::*};
+use pallet_rmrk_core::{
+	Pallet as PalletCore,
+	misc::{self, *},
+	property::RmrkProperty::*,
+};
 use pallet_nonfungible::{Pallet as PalletNft, NonfungibleHandle};
 use pallet_evm::account::CrossAccountId;
 
@@ -29,212 +33,206 @@
 
 #[frame_support::pallet]
 pub mod pallet {
-    use super::*;
+	use super::*;
 
 	#[pallet::config]
-	pub trait Config: frame_system::Config
-                    + pallet_rmrk_core::Config {
+	pub trait Config: frame_system::Config + pallet_rmrk_core::Config {
 		type Event: From<Event<Self>> + IsType<<Self as frame_system::Config>::Event>;
 	}
 
-    #[pallet::storage]
+	#[pallet::storage]
 	#[pallet::getter(fn internal_part_id)]
-	pub type InernalPartId<T: Config> = StorageDoubleMap<
-        _,
-        Twox64Concat,
-        CollectionId,
-        Twox64Concat,
-        RmrkPartId,
-        TokenId
-    >;
+	pub type InernalPartId<T: Config> =
+		StorageDoubleMap<_, Twox64Concat, CollectionId, Twox64Concat, RmrkPartId, TokenId>;
 
-    #[pallet::storage]
+	#[pallet::storage]
 	#[pallet::getter(fn base_has_default_theme)]
-    pub type BaseHasDefaultTheme<T: Config> = StorageMap<
-        _,
-        Twox64Concat,
-        CollectionId,
-        bool,
-        ValueQuery
-    >;
+	pub type BaseHasDefaultTheme<T: Config> =
+		StorageMap<_, Twox64Concat, CollectionId, bool, ValueQuery>;
 
-    #[pallet::pallet]
+	#[pallet::pallet]
 	#[pallet::generate_store(pub(super) trait Store)]
 	pub struct Pallet<T>(_);
 
 	#[pallet::event]
 	#[pallet::generate_deposit(pub(super) fn deposit_event)]
 	pub enum Event<T: Config> {
-        BaseCreated {
+		BaseCreated {
 			issuer: T::AccountId,
 			base_id: RmrkBaseId,
 		},
-    }
+	}
 
-    #[pallet::error]
+	#[pallet::error]
 	pub enum Error<T> {
-        PermissionError,
-        NoAvailableBaseId,
-        NoAvailablePartId,
-        BaseDoesntExist,
-        NeedsDefaultThemeFirst,
-    }
+		PermissionError,
+		NoAvailableBaseId,
+		NoAvailablePartId,
+		BaseDoesntExist,
+		NeedsDefaultThemeFirst,
+	}
 
-    #[pallet::call]
+	#[pallet::call]
 	impl<T: Config> Pallet<T> {
-        #[pallet::weight(10_000 + T::DbWeight::get().reads_writes(1,1))]
-        #[transactional]
+		#[pallet::weight(10_000 + T::DbWeight::get().reads_writes(1,1))]
+		#[transactional]
 		pub fn create_base(
 			origin: OriginFor<T>,
 			base_type: RmrkString,
 			symbol: RmrkString,
 			parts: BoundedVec<RmrkPartType, RmrkPartsLimit>,
 		) -> DispatchResult {
-            let sender = ensure_signed(origin)?;
-            let cross_sender = T::CrossAccountId::from_sub(sender.clone());
+			let sender = ensure_signed(origin)?;
+			let cross_sender = T::CrossAccountId::from_sub(sender.clone());
 
-            let data = CreateCollectionData {
-                limits: None,
-                token_prefix: symbol.into_inner()
-                    .try_into()
-                    .map_err(|_| <CommonError<T>>::CollectionTokenPrefixLimitExceeded)?,
-                ..Default::default()
-            };
+			let data = CreateCollectionData {
+				limits: None,
+				token_prefix: symbol
+					.into_inner()
+					.try_into()
+					.map_err(|_| <CommonError<T>>::CollectionTokenPrefixLimitExceeded)?,
+				..Default::default()
+			};
 
-            let collection_id_res = <PalletNft<T>>::init_collection(sender.clone(), data);
+			let collection_id_res = <PalletNft<T>>::init_collection(sender.clone(), data);
 
-            if let Err(DispatchError::Arithmetic(_)) = &collection_id_res {
-                return Err(<Error<T>>::NoAvailableBaseId.into());
-            }
+			if let Err(DispatchError::Arithmetic(_)) = &collection_id_res {
+				return Err(<Error<T>>::NoAvailableBaseId.into());
+			}
 
-            let collection_id = collection_id_res?;
+			let collection_id = collection_id_res?;
 
-            <PalletCommon<T>>::set_scoped_collection_properties(
-                collection_id,
-                PropertyScope::Rmrk,
-                [
-                    <PalletCore<T>>::rmrk_property(CollectionType, &misc::CollectionType::Base)?,
-                    <PalletCore<T>>::rmrk_property(BaseType, &base_type)?,
-                ].into_iter()
-            )?;
+			<PalletCommon<T>>::set_scoped_collection_properties(
+				collection_id,
+				PropertyScope::Rmrk,
+				[
+					<PalletCore<T>>::rmrk_property(CollectionType, &misc::CollectionType::Base)?,
+					<PalletCore<T>>::rmrk_property(BaseType, &base_type)?,
+				]
+				.into_iter(),
+			)?;
 
-            let collection = <PalletCore<T>>::get_nft_collection(collection_id)?;
+			let collection = <PalletCore<T>>::get_nft_collection(collection_id)?;
 
-            for part in parts {
-                let part_id = part.id();
-                let part_token_id = Self::create_part(
-                    &cross_sender,
-                    &collection,
-                    part
-                )?;
+			for part in parts {
+				let part_id = part.id();
+				let part_token_id = Self::create_part(&cross_sender, &collection, part)?;
 
-                <InernalPartId<T>>::insert(collection_id, part_id, part_token_id);
+				<InernalPartId<T>>::insert(collection_id, part_id, part_token_id);
 
-                <PalletNft<T>>::set_scoped_token_property(
-                    collection_id,
-                    part_token_id,
-                    PropertyScope::Rmrk,
-                    <PalletCore<T>>::rmrk_property(ExternalPartId, &part_id)?
-                )?;
-            }
+				<PalletNft<T>>::set_scoped_token_property(
+					collection_id,
+					part_token_id,
+					PropertyScope::Rmrk,
+					<PalletCore<T>>::rmrk_property(ExternalPartId, &part_id)?,
+				)?;
+			}
 
-            Self::deposit_event(Event::BaseCreated { issuer: sender, base_id: collection_id.0 });
+			Self::deposit_event(Event::BaseCreated {
+				issuer: sender,
+				base_id: collection_id.0,
+			});
 
-            Ok(())
-        }
+			Ok(())
+		}
 
-        #[pallet::weight(10_000 + T::DbWeight::get().reads_writes(1,1))]
-        #[transactional]
+		#[pallet::weight(10_000 + T::DbWeight::get().reads_writes(1,1))]
+		#[transactional]
 		pub fn theme_add(
 			origin: OriginFor<T>,
 			base_id: RmrkBaseId,
 			theme: RmrkTheme,
 		) -> DispatchResult {
-            let sender = ensure_signed(origin)?;
+			let sender = ensure_signed(origin)?;
 
-            let sender = T::CrossAccountId::from_sub(sender);
-            let owner = &sender;
+			let sender = T::CrossAccountId::from_sub(sender);
+			let owner = &sender;
 
-            let collection_id: CollectionId = base_id.into();
+			let collection_id: CollectionId = base_id.into();
 
-            let collection = <PalletCore<T>>::get_typed_nft_collection(
-                collection_id,
-                misc::CollectionType::Base
-            ).map_err(|_| <Error<T>>::BaseDoesntExist)?;
+			let collection = <PalletCore<T>>::get_typed_nft_collection(
+				collection_id,
+				misc::CollectionType::Base,
+			)
+			.map_err(|_| <Error<T>>::BaseDoesntExist)?;
 
-            if theme.name.as_slice() == b"default" {
-                <BaseHasDefaultTheme<T>>::insert(collection_id, true);
-            } else if !Self::base_has_default_theme(collection_id) {
-                return Err(<Error<T>>::NeedsDefaultThemeFirst.into());
-            }
+			if theme.name.as_slice() == b"default" {
+				<BaseHasDefaultTheme<T>>::insert(collection_id, true);
+			} else if !Self::base_has_default_theme(collection_id) {
+				return Err(<Error<T>>::NeedsDefaultThemeFirst.into());
+			}
 
-            let token_id = <PalletCore<T>>::create_nft(
-                &sender,
-                owner,
-                &collection,
-                NftType::Theme,
-                [
-                    <PalletCore<T>>::rmrk_property(ThemeName, &theme.name)?,
-                    <PalletCore<T>>::rmrk_property(ThemeInherit, &theme.inherit)?
-                ].into_iter()
-            ).map_err(|_| <Error<T>>::PermissionError)?;
+			let token_id = <PalletCore<T>>::create_nft(
+				&sender,
+				owner,
+				&collection,
+				NftType::Theme,
+				[
+					<PalletCore<T>>::rmrk_property(ThemeName, &theme.name)?,
+					<PalletCore<T>>::rmrk_property(ThemeInherit, &theme.inherit)?,
+				]
+				.into_iter(),
+			)
+			.map_err(|_| <Error<T>>::PermissionError)?;
 
-            for property in theme.properties {
-                <PalletNft<T>>::set_scoped_token_property(
-                    collection_id,
-                    token_id,
-                    PropertyScope::Rmrk,
-                    <PalletCore<T>>::rmrk_property(
-                        UserProperty(property.key.as_slice()),
-                        &property.value
-                    )?
-                )?;
-            }
+			for property in theme.properties {
+				<PalletNft<T>>::set_scoped_token_property(
+					collection_id,
+					token_id,
+					PropertyScope::Rmrk,
+					<PalletCore<T>>::rmrk_property(
+						UserProperty(property.key.as_slice()),
+						&property.value,
+					)?,
+				)?;
+			}
 
-            Ok(())
-        }
-    }
+			Ok(())
+		}
+	}
 }
 
 impl<T: Config> Pallet<T> {
-    fn create_part(
-        sender: &T::CrossAccountId,
-        collection: &NonfungibleHandle<T>,
-        part: RmrkPartType
-    ) -> Result<TokenId, DispatchError> {
-        let owner = sender;
+	fn create_part(
+		sender: &T::CrossAccountId,
+		collection: &NonfungibleHandle<T>,
+		part: RmrkPartType,
+	) -> Result<TokenId, DispatchError> {
+		let owner = sender;
 
-        let src = part.src();
-        let z_index = part.z_index();
+		let src = part.src();
+		let z_index = part.z_index();
 
-        let nft_type = match part {
-            RmrkPartType::FixedPart(_) => NftType::FixedPart,
-            RmrkPartType::SlotPart(_) => NftType::SlotPart,
-        };
+		let nft_type = match part {
+			RmrkPartType::FixedPart(_) => NftType::FixedPart,
+			RmrkPartType::SlotPart(_) => NftType::SlotPart,
+		};
 
-        let token_id = <PalletCore<T>>::create_nft(
-            sender,
-            owner,
-            collection,
-            nft_type,
-            [
-                <PalletCore<T>>::rmrk_property(Src, &src)?,
-                <PalletCore<T>>::rmrk_property(ZIndex, &z_index)?
-            ].into_iter()
-        ).map_err(|err| match err {
-            DispatchError::Arithmetic(_) => <Error<T>>::NoAvailablePartId.into(),
-            err => err
-        })?;
+		let token_id = <PalletCore<T>>::create_nft(
+			sender,
+			owner,
+			collection,
+			nft_type,
+			[
+				<PalletCore<T>>::rmrk_property(Src, &src)?,
+				<PalletCore<T>>::rmrk_property(ZIndex, &z_index)?,
+			]
+			.into_iter(),
+		)
+		.map_err(|err| match err {
+			DispatchError::Arithmetic(_) => <Error<T>>::NoAvailablePartId.into(),
+			err => err,
+		})?;
 
-        if let RmrkPartType::SlotPart(part) = part {
-            <PalletNft<T>>::set_scoped_token_property(
-                collection.id,
-                token_id,
-                PropertyScope::Rmrk,
-                <PalletCore<T>>::rmrk_property(EquippableList, &part.equippable)?
-            )?;
-        }
+		if let RmrkPartType::SlotPart(part) = part {
+			<PalletNft<T>>::set_scoped_token_property(
+				collection.id,
+				token_id,
+				PropertyScope::Rmrk,
+				<PalletCore<T>>::rmrk_property(EquippableList, &part.equippable)?,
+			)?;
+		}
 
-        Ok(token_id)
-    }
+		Ok(token_id)
+	}
 }

--- a/pallets/refungible/src/common.rs
+++ b/pallets/refungible/src/common.rs
@@ -313,17 +313,9 @@
 		fail!(<Error<T>>::RefungibleDisallowsNesting)
 	}
 
-	fn nest(
-		&self,
-		_under: TokenId,
-		_to_nest: (CollectionId, TokenId)
-	) {}
+	fn nest(&self, _under: TokenId, _to_nest: (CollectionId, TokenId)) {}
 
-	fn unnest(
-		&self,
-		_under: TokenId,
-		_to_nest: (CollectionId, TokenId)
-	) {}
+	fn unnest(&self, _under: TokenId, _to_nest: (CollectionId, TokenId)) {}
 
 	fn account_tokens(&self, account: T::CrossAccountId) -> Vec<TokenId> {
 		<Owned<T>>::iter_prefix((self.id, account))

--- a/pallets/refungible/src/lib.rs
+++ b/pallets/refungible/src/lib.rs
@@ -22,9 +22,7 @@
 	CreateCollectionData, CreateRefungibleExData, mapping::TokenAddressMapping, budget::Budget,
 };
 use pallet_evm::account::CrossAccountId;
-use pallet_common::{
-	Error as CommonError, Event as CommonEvent, Pallet as PalletCommon,
-};
+use pallet_common::{Error as CommonError, Event as CommonEvent, Pallet as PalletCommon};
 use pallet_structure::Pallet as PalletStructure;
 use sp_runtime::{ArithmeticError, DispatchError, DispatchResult};
 use sp_std::{vec::Vec, vec, collections::btree_map::BTreeMap};
@@ -230,7 +228,9 @@
 	}
 
 	fn collection_has_tokens(collection_id: CollectionId) -> bool {
-		<TokenData<T>>::iter_prefix((collection_id,)).next().is_some()
+		<TokenData<T>>::iter_prefix((collection_id,))
+			.next()
+			.is_some()
 	}
 
 	pub fn burn_token(collection: &RefungibleHandle<T>, token_id: TokenId) -> DispatchResult {
@@ -388,18 +388,14 @@
 			to,
 			collection.id,
 			token,
-			nesting_budget
+			nesting_budget,
 		)?;
 
 		if let Some(balance_to) = balance_to {
 			// from != to
 			if balance_from == 0 {
 				<Balance<T>>::remove((collection.id, token, from));
-				<PalletStructure<T>>::unnest_if_nested(
-					from,
-					collection.id,
-					token
-				);
+				<PalletStructure<T>>::unnest_if_nested(from, collection.id, token);
 			} else {
 				<Balance<T>>::insert((collection.id, token, from), balance_from);
 			}
@@ -497,7 +493,6 @@
 		for (i, token) in data.iter().enumerate() {
 			let token_id = TokenId(first_token_id + i as u32 + 1);
 			for (to, _) in token.users.iter() {
-
 				<PalletStructure<T>>::check_nesting(
 					sender.clone(),
 					to,
@@ -531,7 +526,11 @@
 				}
 				<Balance<T>>::insert((collection.id, token_id, &user), amount);
 				<Owned<T>>::insert((collection.id, &user, TokenId(token_id)), true);
-				<PalletStructure<T>>::nest_if_sent_to_token_unchecked(&user, collection.id, TokenId(token_id));
+				<PalletStructure<T>>::nest_if_sent_to_token_unchecked(
+					&user,
+					collection.id,
+					TokenId(token_id),
+				);
 
 				// TODO: ERC20 transfer event
 				<PalletCommon<T>>::deposit_event(CommonEvent::ItemCreated(

--- a/pallets/structure/src/lib.rs
+++ b/pallets/structure/src/lib.rs
@@ -189,17 +189,11 @@
 		under: &T::CrossAccountId,
 		collection_id: CollectionId,
 		token_id: TokenId,
-		nesting_budget: &dyn Budget
+		nesting_budget: &dyn Budget,
 	) -> DispatchResult {
-		Self::try_exec_if_owner_is_valid_nft(
-			under,
-			|d, parent_id| d.check_nesting(
-				from,
-				(collection_id, token_id),
-				parent_id,
-				nesting_budget
-			)
-		)
+		Self::try_exec_if_owner_is_valid_nft(under, |d, parent_id| {
+			d.check_nesting(from, (collection_id, token_id), parent_id, nesting_budget)
+		})
 	}
 
 	pub fn nest_if_sent_to_token(
@@ -207,69 +201,51 @@
 		under: &T::CrossAccountId,
 		collection_id: CollectionId,
 		token_id: TokenId,
-		nesting_budget: &dyn Budget
+		nesting_budget: &dyn Budget,
 	) -> DispatchResult {
-		Self::try_exec_if_owner_is_valid_nft(
-			under,
-			|d, parent_id| {
-				d.check_nesting(
-					from,
-					(collection_id, token_id),
-					parent_id,
-					nesting_budget
-				)?;
+		Self::try_exec_if_owner_is_valid_nft(under, |d, parent_id| {
+			d.check_nesting(from, (collection_id, token_id), parent_id, nesting_budget)?;
 
-				d.nest(parent_id, (collection_id, token_id));
+			d.nest(parent_id, (collection_id, token_id));
 
-				Ok(())
-			}
-		)
+			Ok(())
+		})
 	}
 
 	pub fn nest_if_sent_to_token_unchecked(
 		owner: &T::CrossAccountId,
 		collection_id: CollectionId,
-		token_id: TokenId
+		token_id: TokenId,
 	) {
-		Self::exec_if_owner_is_valid_nft(
-			owner,
-			|d, parent_id| d.nest(
-				parent_id,
-				(collection_id, token_id)
-			)
-		);
+		Self::exec_if_owner_is_valid_nft(owner, |d, parent_id| {
+			d.nest(parent_id, (collection_id, token_id))
+		});
 	}
 
 	pub fn unnest_if_nested(
 		owner: &T::CrossAccountId,
 		collection_id: CollectionId,
-		token_id: TokenId
+		token_id: TokenId,
 	) {
-		Self::exec_if_owner_is_valid_nft(
-			owner,
-			|d, parent_id| d.unnest(
-			parent_id,
-			(collection_id, token_id)
-			)
-		);
+		Self::exec_if_owner_is_valid_nft(owner, |d, parent_id| {
+			d.unnest(parent_id, (collection_id, token_id))
+		});
 	}
 
 	fn exec_if_owner_is_valid_nft(
 		account: &T::CrossAccountId,
-		action: impl FnOnce(&dyn CommonCollectionOperations<T>, TokenId)
+		action: impl FnOnce(&dyn CommonCollectionOperations<T>, TokenId),
 	) {
-		Self::try_exec_if_owner_is_valid_nft(
-			account,
-			|d, id| {
-				action(d, id);
-				Ok(())
-			}
-		).unwrap();
+		Self::try_exec_if_owner_is_valid_nft(account, |d, id| {
+			action(d, id);
+			Ok(())
+		})
+		.unwrap();
 	}
 
 	fn try_exec_if_owner_is_valid_nft(
 		account: &T::CrossAccountId,
-		action: impl FnOnce(&dyn CommonCollectionOperations<T>, TokenId) -> DispatchResult
+		action: impl FnOnce(&dyn CommonCollectionOperations<T>, TokenId) -> DispatchResult,
 	) -> DispatchResult {
 		let account = T::CrossTokenAddressMapping::address_to_token(account);
 

--- a/pallets/unique/src/lib.rs
+++ b/pallets/unique/src/lib.rs
@@ -37,11 +37,10 @@
 use frame_system::{self as system, ensure_signed};
 use sp_runtime::{sp_std::prelude::Vec};
 use up_data_structs::{
-	MAX_COLLECTION_NAME_LENGTH,
-	MAX_COLLECTION_DESCRIPTION_LENGTH, MAX_TOKEN_PREFIX_LENGTH, AccessMode, CreateItemData,
-	CollectionLimits, CollectionPermissions, CollectionId, CollectionMode, TokenId, SponsorshipState,
-	CreateCollectionData, CreateItemExData, budget, Property, PropertyKey,
-	PropertyKeyPermission,
+	MAX_COLLECTION_NAME_LENGTH, MAX_COLLECTION_DESCRIPTION_LENGTH, MAX_TOKEN_PREFIX_LENGTH,
+	AccessMode, CreateItemData, CollectionLimits, CollectionPermissions, CollectionId,
+	CollectionMode, TokenId, SponsorshipState, CreateCollectionData, CreateItemExData, budget,
+	Property, PropertyKey, PropertyKeyPermission,
 };
 use pallet_evm::account::CrossAccountId;
 use pallet_common::{

--- a/primitives/data-structs/src/lib.rs
+++ b/primitives/data-structs/src/lib.rs
@@ -49,7 +49,8 @@
 	},
 	NftChild as RmrkNftChild, AccountIdOrCollectionNftTuple as RmrkAccountIdOrCollectionNftTuple,
 	FixedPart as RmrkFixedPart, SlotPart as RmrkSlotPart, EquippableList as RmrkEquippableList,
-	BasicResource as RmrkBasicResource, ComposableResource as RmrkComposableResource, SlotResource as RmrkSlotResource,
+	BasicResource as RmrkBasicResource, ComposableResource as RmrkComposableResource,
+	SlotResource as RmrkSlotResource,
 };
 
 mod bounded;
@@ -361,8 +362,7 @@
 pub type CollectionPropertiesPermissionsVec =
 	BoundedVec<PropertyKeyPermission, ConstU32<MAX_PROPERTIES_PER_ITEM>>;
 
-pub type CollectionPropertiesVec =
-	BoundedVec<Property, ConstU32<MAX_PROPERTIES_PER_ITEM>>;
+pub type CollectionPropertiesVec = BoundedVec<Property, ConstU32<MAX_PROPERTIES_PER_ITEM>>;
 
 /// All fields are wrapped in `Option`s, where None means chain default
 // When adding/removing fields from this struct - don't forget to also update clamp_limits
@@ -790,8 +790,8 @@
 	>::IntoIter;
 
 	fn into_iter(self) -> Self::IntoIter {
-        self.0.into_iter()
-    }
+		self.0.into_iter()
+	}
 }
 
 impl<Value> TrySetProperty for PropertiesMap<Value> {
@@ -853,8 +853,8 @@
 	type IntoIter = <PropertiesMap<PropertyValue> as IntoIterator>::IntoIter;
 
 	fn into_iter(self) -> Self::IntoIter {
-        self.map.into_iter()
-    }
+		self.map.into_iter()
+	}
 }
 
 impl TrySetProperty for Properties {
@@ -932,11 +932,7 @@
 pub type RmrkCollectionInfo<AccountId> =
 	CollectionInfo<RmrkString, RmrkCollectionSymbol, AccountId>;
 pub type RmrkInstanceInfo<AccountId> = NftInfo<AccountId, Permill, RmrkString>;
-pub type RmrkResourceInfo = ResourceInfo<
-	RmrkBoundedResource,
-	RmrkString,
-	RmrkBoundedParts,
->;
+pub type RmrkResourceInfo = ResourceInfo<RmrkBoundedResource, RmrkString, RmrkBoundedParts>;
 pub type RmrkPropertyInfo = PropertyInfo<RmrkKeyString, RmrkValueString>;
 pub type RmrkBaseInfo<AccountId> = BaseInfo<AccountId, RmrkString>;
 pub type RmrkPartType =

--- a/primitives/data-structs/src/rmrk.rs
+++ b/primitives/data-structs/src/rmrk.rs
@@ -20,37 +20,37 @@
 
 #[cfg(feature = "std")]
 mod serialize {
-    use core::convert::AsRef;
-    use serde::ser::{self, Serialize};
+	use core::convert::AsRef;
+	use serde::ser::{self, Serialize};
 
-    pub mod vec {
-        use super::*;
+	pub mod vec {
+		use super::*;
 
-        pub fn serialize<D, V, C>(value: &C, serializer: D) -> Result<D::Ok, D::Error>
-        where
-            D: ser::Serializer,
-            V: Serialize,
-            C: AsRef<[V]>,
-        {
-            value.as_ref().serialize(serializer)
-        }
-    }
+		pub fn serialize<D, V, C>(value: &C, serializer: D) -> Result<D::Ok, D::Error>
+		where
+			D: ser::Serializer,
+			V: Serialize,
+			C: AsRef<[V]>,
+		{
+			value.as_ref().serialize(serializer)
+		}
+	}
 
-    pub mod opt_vec {
-        use super::*;
+	pub mod opt_vec {
+		use super::*;
 
-        pub fn serialize<D, V, C>(value: &Option<C>, serializer: D) -> Result<D::Ok, D::Error>
-        where
-            D: ser::Serializer,
-            V: Serialize,
-            C: AsRef<[V]>,
-        {
-            match value {
-                Some(value) => super::vec::serialize(value, serializer),
-                None => serializer.serialize_none()
-            }
-        }
-    }
+		pub fn serialize<D, V, C>(value: &Option<C>, serializer: D) -> Result<D::Ok, D::Error>
+		where
+			D: ser::Serializer,
+			V: Serialize,
+			C: AsRef<[V]>,
+		{
+			match value {
+				Some(value) => super::vec::serialize(value, serializer),
+				None => serializer.serialize_none(),
+			}
+		}
+	}
 }
 
 /// Collection info.
@@ -58,13 +58,11 @@
 #[derive(Encode, Decode, Debug, TypeInfo, MaxEncodedLen)]
 #[cfg_attr(
 	feature = "std",
-	serde(
-		bound = r#"
+	serde(bound = r#"
 			AccountId: Serialize,
 			BoundedString: AsRef<[u8]>,
 			BoundedSymbol: AsRef<[u8]>
-		"#
-	)
+		"#)
 )]
 pub struct CollectionInfo<BoundedString, BoundedSymbol, AccountId> {
 	/// Current bidder and bid price.
@@ -91,9 +89,9 @@
 #[derive(Encode, Decode, Debug, TypeInfo, MaxEncodedLen)]
 pub struct RoyaltyInfo<AccountId, RoyaltyAmount> {
 	/// Recipient (AccountId) of the royalty
-    pub recipient: AccountId,
+	pub recipient: AccountId,
 	/// Amount (Permill) of the royalty
-    pub amount: RoyaltyAmount,
+	pub amount: RoyaltyAmount,
 }
 
 /// Nft info.
@@ -101,13 +99,11 @@
 #[derive(Encode, Decode, Debug, TypeInfo, MaxEncodedLen)]
 #[cfg_attr(
 	feature = "std",
-	serde(
-		bound = r#"
+	serde(bound = r#"
 			AccountId: Serialize,
 			RoyaltyAmount: Serialize,
 			BoundedString: AsRef<[u8]>
-		"#
-	)
+		"#)
 )]
 pub struct NftInfo<AccountId, RoyaltyAmount, BoundedString> {
 	/// The owner of the NFT, can be either an Account or a tuple (CollectionId, NftId)
@@ -129,22 +125,19 @@
 #[derive(Encode, Decode, TypeInfo, MaxEncodedLen)]
 pub struct NftChild {
 	pub collection_id: CollectionId,
-	pub nft_id: NftId
+	pub nft_id: NftId,
 }
 
 #[cfg_attr(feature = "std", derive(Serialize))]
 #[derive(Encode, Decode, PartialEq, TypeInfo)]
 #[cfg_attr(
 	feature = "std",
-	serde(
-		bound = r#"
+	serde(bound = r#"
 			BoundedKey: AsRef<[u8]>,
 			BoundedValue: AsRef<[u8]>
-		"#
-	)
+		"#)
 )]
-pub struct PropertyInfo<BoundedKey, BoundedValue>
-{
+pub struct PropertyInfo<BoundedKey, BoundedValue> {
 	/// Key of the property
 	#[cfg_attr(feature = "std", serde(with = "serialize::vec"))]
 	pub key: BoundedKey,
@@ -156,10 +149,7 @@
 
 #[derive(Encode, Decode, Default, Eq, PartialEq, Clone, Debug, TypeInfo, MaxEncodedLen)]
 #[cfg_attr(feature = "std", derive(Serialize))]
-#[cfg_attr(
-	feature = "std",
-	serde(bound = "BoundedString: AsRef<[u8]>")
-)]
+#[cfg_attr(feature = "std", serde(bound = "BoundedString: AsRef<[u8]>"))]
 pub struct BasicResource<BoundedString> {
 	/// If the resource is Media, the base property is absent. Media src should be a URI like an
 	/// IPFS hash.
@@ -188,12 +178,10 @@
 #[cfg_attr(feature = "std", derive(Serialize))]
 #[cfg_attr(
 	feature = "std",
-	serde(
-		bound = r#"
+	serde(bound = r#"
 			BoundedString: AsRef<[u8]>,
 			BoundedParts: AsRef<[PartId]>
-		"#
-	)
+		"#)
 )]
 pub struct ComposableResource<BoundedString, BoundedParts> {
 	/// If a resource is composed, it will have an array of parts that compose it
@@ -235,10 +223,7 @@
 
 #[derive(Encode, Decode, Eq, PartialEq, Clone, Debug, TypeInfo, MaxEncodedLen)]
 #[cfg_attr(feature = "std", derive(Serialize))]
-#[cfg_attr(
-	feature = "std",
-	serde(bound = "BoundedString: AsRef<[u8]>")
-)]
+#[cfg_attr(feature = "std", serde(bound = "BoundedString: AsRef<[u8]>"))]
 pub struct SlotResource<BoundedString> {
 	/// A Base is uniquely identified by the combination of the word `base`, its minting block
 	/// number, and user provided symbol during Base creation, glued by dashes `-`, e.g.
@@ -279,14 +264,12 @@
 #[cfg_attr(feature = "std", derive(Serialize))]
 #[cfg_attr(
 	feature = "std",
-	serde(
-		bound = r#"
+	serde(bound = r#"
 			BoundedString: AsRef<[u8]>,
 			BoundedParts: AsRef<[PartId]>
-		"#
-	)
+		"#)
 )]
-#[derivative(Default(bound=""))]
+#[derivative(Default(bound = ""))]
 pub enum ResourceTypes<BoundedString: Default, BoundedParts> {
 	#[derivative(Default)]
 	Basic(BasicResource<BoundedString>),
@@ -294,18 +277,15 @@
 	Slot(SlotResource<BoundedString>),
 }
 
-
 #[derive(Encode, Decode, Eq, PartialEq, Clone, Debug, TypeInfo, MaxEncodedLen)]
 #[cfg_attr(feature = "std", derive(Serialize))]
 #[cfg_attr(
 	feature = "std",
-	serde(
-		bound = r#"
+	serde(bound = r#"
 			BoundedResource: AsRef<[u8]>,
 			BoundedString: AsRef<[u8]>,
 			BoundedParts: AsRef<[PartId]>
-		"#
-	)
+		"#)
 )]
 pub struct ResourceInfo<BoundedResource, BoundedString: Default, BoundedParts> {
 	/// id is a 5-character string of reasonable uniqueness.
@@ -328,12 +308,10 @@
 #[derive(Encode, Decode, Debug, TypeInfo, MaxEncodedLen)]
 #[cfg_attr(
 	feature = "std",
-	serde(
-		bound = r#"
+	serde(bound = r#"
 			AccountId: Serialize,
 			BoundedString: AsRef<[u8]>
-		"#
-	)
+		"#)
 )]
 pub struct BaseInfo<AccountId, BoundedString> {
 	/// Original creator of the Base
@@ -350,10 +328,7 @@
 
 #[cfg_attr(feature = "std", derive(Serialize))]
 #[derive(Encode, Decode, Debug, TypeInfo, Clone, PartialEq, Eq, MaxEncodedLen)]
-#[cfg_attr(
-	feature = "std",
-	serde(bound = "BoundedString: AsRef<[u8]>")
-)]
+#[cfg_attr(feature = "std", serde(bound = "BoundedString: AsRef<[u8]>"))]
 pub struct FixedPart<BoundedString> {
 	pub id: PartId,
 	pub z: ZIndex,
@@ -368,29 +343,24 @@
 	feature = "std",
 	serde(bound = "BoundedCollectionList: AsRef<[CollectionId]>")
 )]
-#[derivative(Default(bound=""))]
+#[derivative(Default(bound = ""))]
 pub enum EquippableList<BoundedCollectionList> {
 	All,
 
 	#[derivative(Default)]
 	Empty,
 
-	Custom(
-		#[cfg_attr(feature = "std", serde(with = "serialize::vec"))]
-		BoundedCollectionList
-	),
+	Custom(#[cfg_attr(feature = "std", serde(with = "serialize::vec"))] BoundedCollectionList),
 }
 
 #[cfg_attr(feature = "std", derive(Serialize))]
 #[derive(Encode, Decode, Debug, TypeInfo, Clone, PartialEq, Eq, MaxEncodedLen)]
 #[cfg_attr(
 	feature = "std",
-	serde(
-		bound = r#"
+	serde(bound = r#"
 			BoundedString: AsRef<[u8]>,
 			BoundedCollectionList: AsRef<[CollectionId]>
-		"#
-	)
+		"#)
 )]
 pub struct SlotPart<BoundedString, BoundedCollectionList> {
 	pub id: PartId,
@@ -406,12 +376,10 @@
 #[derive(Encode, Decode, Debug, TypeInfo, Clone, PartialEq, Eq, MaxEncodedLen)]
 #[cfg_attr(
 	feature = "std",
-	serde(
-		bound = r#"
+	serde(bound = r#"
 			BoundedString: AsRef<[u8]>,
 			BoundedCollectionList: AsRef<[CollectionId]>
-		"#
-	)
+		"#)
 )]
 pub enum PartType<BoundedString, BoundedCollectionList> {
 	FixedPart(FixedPart<BoundedString>),
@@ -422,21 +390,21 @@
 	pub fn id(&self) -> PartId {
 		match self {
 			Self::FixedPart(part) => part.id,
-			Self::SlotPart(part) => part.id
+			Self::SlotPart(part) => part.id,
 		}
 	}
 
 	pub fn src(&self) -> &BoundedString {
 		match self {
 			Self::FixedPart(part) => &part.src,
-			Self::SlotPart(part) => &part.src
+			Self::SlotPart(part) => &part.src,
 		}
 	}
 
 	pub fn z_index(&self) -> ZIndex {
 		match self {
 			Self::FixedPart(part) => part.z,
-			Self::SlotPart(part) => part.z
+			Self::SlotPart(part) => part.z,
 		}
 	}
 }
@@ -445,12 +413,10 @@
 #[derive(Encode, Decode, Debug, TypeInfo, Clone, PartialEq)]
 #[cfg_attr(
 	feature = "std",
-	serde(
-		bound = r#"
+	serde(bound = r#"
 			BoundedString: AsRef<[u8]>,
 			PropertyList: AsRef<[ThemeProperty<BoundedString>]>,
-		"#
-	)
+		"#)
 )]
 pub struct Theme<BoundedString, PropertyList> {
 	/// Name of the theme
@@ -466,10 +432,7 @@
 
 #[cfg_attr(feature = "std", derive(Eq, Serialize))]
 #[derive(Encode, Decode, Debug, TypeInfo, Clone, PartialEq)]
-#[cfg_attr(
-	feature = "std",
-	serde(bound = "BoundedString: AsRef<[u8]>")
-)]
+#[cfg_attr(feature = "std", serde(bound = "BoundedString: AsRef<[u8]>"))]
 pub struct ThemeProperty<BoundedString> {
 	/// Key of the property
 	#[cfg_attr(feature = "std", serde(with = "serialize::vec"))]

--- a/runtime/tests/src/tests.rs
+++ b/runtime/tests/src/tests.rs
@@ -19,9 +19,9 @@
 use up_data_structs::{
 	COLLECTION_NUMBER_LIMIT, CollectionId, CreateItemData, CreateFungibleData, CreateNftData,
 	CreateReFungibleData, MAX_DECIMAL_POINTS, COLLECTION_ADMINS_LIMIT, TokenId,
-	MAX_TOKEN_OWNERSHIP, CreateCollectionData, CollectionMode,
-	AccessMode, CollectionPermissions, PropertyKeyPermission, PropertyPermission,
-	Property, CollectionPropertiesVec, CollectionPropertiesPermissionsVec,
+	MAX_TOKEN_OWNERSHIP, CreateCollectionData, CollectionMode, AccessMode, CollectionPermissions,
+	PropertyKeyPermission, PropertyPermission, Property, CollectionPropertiesVec,
+	CollectionPropertiesPermissionsVec,
 };
 use frame_support::{assert_noop, assert_ok, assert_err};
 use sp_std::convert::TryInto;
@@ -47,12 +47,12 @@
 
 fn default_nft_data() -> CreateNftData {
 	CreateNftData {
-		properties: vec![
-			Property {
-				key: b"test-prop".to_vec().try_into().unwrap(),
-				value: b"test-nft-prop".to_vec().try_into().unwrap(),
-			},
-		].try_into().unwrap(),
+		properties: vec![Property {
+			key: b"test-prop".to_vec().try_into().unwrap(),
+			value: b"test-nft-prop".to_vec().try_into().unwrap(),
+		}]
+		.try_into()
+		.unwrap(),
 	}
 }
 
@@ -77,22 +77,23 @@
 	let col_name1: Vec<u16> = "Test1\0".encode_utf16().collect::<Vec<u16>>();
 	let col_desc1: Vec<u16> = "TestDescription1\0".encode_utf16().collect::<Vec<u16>>();
 	let token_prefix1: Vec<u8> = b"token_prefix1\0".to_vec();
-	let token_property_permissions: CollectionPropertiesPermissionsVec = vec![
-		PropertyKeyPermission {
+	let token_property_permissions: CollectionPropertiesPermissionsVec =
+		vec![PropertyKeyPermission {
 			key: b"test-prop".to_vec().try_into().unwrap(),
 			permission: PropertyPermission {
 				mutable: true,
 				collection_admin: false,
 				token_owner: true,
 			},
-		},
-	].try_into().unwrap();
-	let properties: CollectionPropertiesVec = vec![
-		Property {
-			key: b"test-collection-prop".to_vec().try_into().unwrap(),
-			value: b"test-collection-value".to_vec().try_into().unwrap(),
-		}
-	].try_into().unwrap();
+		}]
+		.try_into()
+		.unwrap();
+	let properties: CollectionPropertiesVec = vec![Property {
+		key: b"test-collection-prop".to_vec().try_into().unwrap(),
+		value: b"test-collection-value".to_vec().try_into().unwrap(),
+	}]
+	.try_into()
+	.unwrap();
 
 	let data: CreateCollectionData<u64> = CreateCollectionData {
 		name: col_name1.try_into().unwrap(),
@@ -150,30 +151,21 @@
 fn get_collection_property_permissions(collection_id: CollectionId) -> Vec<PropertyKeyPermission> {
 	<pallet_common::Pallet<Test>>::property_permissions(collection_id)
 		.into_iter()
-		.map(|(key, permission)| PropertyKeyPermission {
-			key,
-			permission,
-		})
+		.map(|(key, permission)| PropertyKeyPermission { key, permission })
 		.collect()
 }
 
 fn get_collection_properties(collection_id: CollectionId) -> Vec<Property> {
 	<pallet_common::Pallet<Test>>::collection_properties(collection_id)
 		.into_iter()
-		.map(|(key, value)| Property {
-			key,
-			value,
-		})
+		.map(|(key, value)| Property { key, value })
 		.collect()
 }
 
 fn get_token_properties(collection_id: CollectionId, token_id: TokenId) -> Vec<Property> {
 	<pallet_nonfungible::Pallet<Test>>::token_properties((collection_id, token_id))
 		.into_iter()
-		.map(|(key, value)| Property {
-			key,
-			value,
-		})
+		.map(|(key, value)| Property { key, value })
 		.collect()
 }