Prettier updates.

.prettierrc.json

@@ -9,7 +9,8 @@
         "tabWidth": 4,
         "useTabs": false,
         "singleQuote": false,
-        "bracketSpacing": false
+        "bracketSpacing": false,
+        "compiler": "0.8.21"
       }
     },
     {

contracts/RMRK/equippable/RMRKMinifiedEquippable.sol

@@ -6,7 +6,9 @@ import {IERC165} from "@openzeppelin/contracts/utils/introspection/IERC165.sol";
 import {IERC5773} from "../multiasset/IERC5773.sol";
 import {IERC6220} from "../equippable/IERC6220.sol";
 import {IERC721} from "@openzeppelin/contracts/token/ERC721/IERC721.sol";
-import {IERC721Receiver} from "@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol";
+import {
+    IERC721Receiver
+} from "@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol";
 import {IERC7401} from "../nestable/IERC7401.sol";
 import {Context} from "@openzeppelin/contracts/utils/Context.sol";
 import {IRMRKCatalog} from "../catalog/IRMRKCatalog.sol";

contracts/RMRK/multiasset/RMRKMultiAsset.sol

@@ -6,7 +6,9 @@ pragma solidity ^0.8.21;
 import {IERC165} from "@openzeppelin/contracts/utils/introspection/IERC165.sol";
 import {IERC5773} from "./IERC5773.sol";
 import {IERC721} from "@openzeppelin/contracts/token/ERC721/IERC721.sol";
-import {IERC721Receiver} from "@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol";
+import {
+    IERC721Receiver
+} from "@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol";
 import {AbstractMultiAsset} from "./AbstractMultiAsset.sol";
 import {RMRKCore} from "../core/RMRKCore.sol";
 import "../library/RMRKErrors.sol";

contracts/RMRK/nestable/RMRKNestable.sol

@@ -7,7 +7,9 @@ pragma solidity ^0.8.21;
 import {IERC7401} from "./IERC7401.sol";
 import {RMRKCore} from "../core/RMRKCore.sol";
 import {IERC721} from "@openzeppelin/contracts/token/ERC721/IERC721.sol";
-import {IERC721Receiver} from "@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol";
+import {
+    IERC721Receiver
+} from "@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol";
 import {Context} from "@openzeppelin/contracts/utils/Context.sol";
 import {IERC165} from "@openzeppelin/contracts/utils/introspection/IERC165.sol";
 import "../library/RMRKErrors.sol";

contracts/RMRK/utils/RMRKCollectionUtils.sol

@@ -4,7 +4,9 @@ pragma solidity ^0.8.21;
 
 import {IERC165} from "@openzeppelin/contracts/utils/introspection/IERC165.sol";
 import {IERC2981} from "@openzeppelin/contracts/interfaces/IERC2981.sol";
-import {IERC721Metadata} from "@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol";
+import {
+    IERC721Metadata
+} from "@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol";
 import {IERC721} from "@openzeppelin/contracts/token/ERC721/IERC721.sol";
 import {IERC6220} from "../equippable/IERC6220.sol";
 import {IERC5773} from "../multiasset/IERC5773.sol";

contracts/RMRK/utils/RMRKNestableRenderUtils.sol

@@ -6,7 +6,9 @@ import {IERC165} from "@openzeppelin/contracts/utils/introspection/IERC165.sol";
 import {IERC5773} from "../multiasset/IERC5773.sol";
 import {IERC7401} from "../nestable/IERC7401.sol";
 import "../library/RMRKErrors.sol";
-import {IERC721Metadata} from "@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol";
+import {
+    IERC721Metadata
+} from "@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol";
 
 /**
  * @title RMRKNestableRenderUtils

contracts/RMRK/utils/RMRKRenderUtils.sol

@@ -4,7 +4,9 @@ pragma solidity ^0.8.21;
 
 import {IERC721} from "@openzeppelin/contracts/token/ERC721/IERC721.sol";
 import {IERC165} from "@openzeppelin/contracts/utils/introspection/IERC165.sol";
-import {IERC721Metadata} from "@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol";
+import {
+    IERC721Metadata
+} from "@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol";
 import {Ownable} from "../access/Ownable.sol";
 import {RMRKEquippable} from "../equippable/RMRKEquippable.sol";
 import {IERC6454} from "../extension/soulbound/IERC6454.sol";

contracts/implementations/abstract/RMRKAbstractEquippable.sol

@@ -4,8 +4,12 @@ pragma solidity ^0.8.21;
 
 import {IERC165} from "@openzeppelin/contracts/utils/introspection/IERC165.sol";
 import {IERC2981} from "@openzeppelin/contracts/interfaces/IERC2981.sol";
-import {IERC721Metadata} from "@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol";
-import {RMRKMinifiedEquippable} from "../../RMRK/equippable/RMRKMinifiedEquippable.sol";
+import {
+    IERC721Metadata
+} from "@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol";
+import {
+    RMRKMinifiedEquippable
+} from "../../RMRK/equippable/RMRKMinifiedEquippable.sol";
 import {RMRKImplementationBase} from "../utils/RMRKImplementationBase.sol";
 
 /**

contracts/implementations/abstract/RMRKAbstractMultiAsset.sol

@@ -4,7 +4,9 @@ pragma solidity ^0.8.21;
 
 import {IERC165} from "@openzeppelin/contracts/utils/introspection/IERC165.sol";
 import {IERC2981} from "@openzeppelin/contracts/interfaces/IERC2981.sol";
-import {IERC721Metadata} from "@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol";
+import {
+    IERC721Metadata
+} from "@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol";
 import {RMRKMultiAsset} from "../../RMRK/multiasset/RMRKMultiAsset.sol";
 import {RMRKImplementationBase} from "../utils/RMRKImplementationBase.sol";
 

contracts/implementations/abstract/RMRKAbstractNestable.sol

@@ -4,7 +4,9 @@ pragma solidity ^0.8.21;
 
 import {IERC165} from "@openzeppelin/contracts/utils/introspection/IERC165.sol";
 import {IERC2981} from "@openzeppelin/contracts/interfaces/IERC2981.sol";
-import {IERC721Metadata} from "@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol";
+import {
+    IERC721Metadata
+} from "@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol";
 import {RMRKNestable} from "../../RMRK/nestable/RMRKNestable.sol";
 import {RMRKImplementationBase} from "../utils/RMRKImplementationBase.sol";
 

contracts/implementations/abstract/RMRKAbstractNestableMultiAsset.sol

@@ -4,8 +4,12 @@ pragma solidity ^0.8.21;
 
 import {IERC165} from "@openzeppelin/contracts/utils/introspection/IERC165.sol";
 import {IERC2981} from "@openzeppelin/contracts/interfaces/IERC2981.sol";
-import {IERC721Metadata} from "@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol";
-import {RMRKNestableMultiAsset} from "../../RMRK/nestable/RMRKNestableMultiAsset.sol";
+import {
+    IERC721Metadata
+} from "@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol";
+import {
+    RMRKNestableMultiAsset
+} from "../../RMRK/nestable/RMRKNestableMultiAsset.sol";
 import {RMRKImplementationBase} from "../utils/RMRKImplementationBase.sol";
 
 /**

contracts/implementations/lazyMintErc20/RMRKNestableMultiAssetLazyMintErc20.sol

@@ -3,7 +3,9 @@
 pragma solidity ^0.8.21;
 
 import {IERC20} from "@openzeppelin/contracts/token/ERC20/IERC20.sol";
-import {RMRKAbstractNestableMultiAsset} from "../abstract/RMRKAbstractNestableMultiAsset.sol";
+import {
+    RMRKAbstractNestableMultiAsset
+} from "../abstract/RMRKAbstractNestableMultiAsset.sol";
 import {RMRKImplementationBase} from "../utils/RMRKImplementationBase.sol";
 import {RMRKTokenURIEnumerated} from "../utils/RMRKTokenURIEnumerated.sol";
 import {InitDataERC20Pay} from "./InitDataERC20Pay.sol";

contracts/implementations/lazyMintErc20/RMRKNestableMultiAssetLazyMintErc20Soulbound.sol

@@ -3,8 +3,12 @@
 pragma solidity ^0.8.21;
 
 import {IERC165} from "@openzeppelin/contracts/utils/introspection/IERC165.sol";
-import {RMRKAbstractNestableMultiAsset} from "../abstract/RMRKAbstractNestableMultiAsset.sol";
-import {RMRKNestableMultiAssetLazyMintErc20} from "./RMRKNestableMultiAssetLazyMintErc20.sol";
+import {
+    RMRKAbstractNestableMultiAsset
+} from "../abstract/RMRKAbstractNestableMultiAsset.sol";
+import {
+    RMRKNestableMultiAssetLazyMintErc20
+} from "./RMRKNestableMultiAssetLazyMintErc20.sol";
 import {RMRKSoulbound} from "../../RMRK/extension/soulbound/RMRKSoulbound.sol";
 
 /**

contracts/implementations/lazyMintNative/RMRKNestableMultiAssetLazyMintNative.sol

@@ -2,7 +2,9 @@
 
 pragma solidity ^0.8.21;
 
-import {RMRKAbstractNestableMultiAsset} from "../abstract/RMRKAbstractNestableMultiAsset.sol";
+import {
+    RMRKAbstractNestableMultiAsset
+} from "../abstract/RMRKAbstractNestableMultiAsset.sol";
 import {RMRKImplementationBase} from "../utils/RMRKImplementationBase.sol";
 import {RMRKTokenURIEnumerated} from "../utils/RMRKTokenURIEnumerated.sol";
 import {InitDataNativePay} from "./InitDataNativePay.sol";

contracts/implementations/lazyMintNative/RMRKNestableMultiAssetLazyMintNativeSoulbound.sol

@@ -3,8 +3,12 @@
 pragma solidity ^0.8.21;
 
 import {IERC165} from "@openzeppelin/contracts/utils/introspection/IERC165.sol";
-import {RMRKAbstractNestableMultiAsset} from "../abstract/RMRKAbstractNestableMultiAsset.sol";
-import {RMRKNestableMultiAssetLazyMintNative} from "./RMRKNestableMultiAssetLazyMintNative.sol";
+import {
+    RMRKAbstractNestableMultiAsset
+} from "../abstract/RMRKAbstractNestableMultiAsset.sol";
+import {
+    RMRKNestableMultiAssetLazyMintNative
+} from "./RMRKNestableMultiAssetLazyMintNative.sol";
 import {RMRKSoulbound} from "../../RMRK/extension/soulbound/RMRKSoulbound.sol";
 
 /**

contracts/implementations/premint/RMRKNestableMultiAssetPreMint.sol

@@ -2,7 +2,9 @@
 
 pragma solidity ^0.8.21;
 
-import {RMRKAbstractNestableMultiAsset} from "../abstract/RMRKAbstractNestableMultiAsset.sol";
+import {
+    RMRKAbstractNestableMultiAsset
+} from "../abstract/RMRKAbstractNestableMultiAsset.sol";
 import {RMRKImplementationBase} from "../utils/RMRKImplementationBase.sol";
 import {RMRKTokenURIPerToken} from "../utils/RMRKTokenURIPerToken.sol";
 

contracts/implementations/premint/RMRKNestableMultiAssetPreMintSoulbound.sol

@@ -3,8 +3,12 @@
 pragma solidity ^0.8.21;
 
 import {IERC165} from "@openzeppelin/contracts/utils/introspection/IERC165.sol";
-import {RMRKAbstractNestableMultiAsset} from "../abstract/RMRKAbstractNestableMultiAsset.sol";
-import {RMRKNestableMultiAssetPreMint} from "./RMRKNestableMultiAssetPreMint.sol";
+import {
+    RMRKAbstractNestableMultiAsset
+} from "../abstract/RMRKAbstractNestableMultiAsset.sol";
+import {
+    RMRKNestableMultiAssetPreMint
+} from "./RMRKNestableMultiAssetPreMint.sol";
 import {RMRKSoulbound} from "../../RMRK/extension/soulbound/RMRKSoulbound.sol";
 
 /**

contracts/mocks/ERC721ReceiverMock.sol

@@ -2,7 +2,9 @@
 
 pragma solidity ^0.8.21;
 
-import {IERC721Receiver} from "@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol";
+import {
+    IERC721Receiver
+} from "@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol";
 
 contract ERC721ReceiverMock is IERC721Receiver {
     enum Error {

contracts/mocks/RMRKImplementationBaseMock.sol

@@ -2,7 +2,9 @@
 
 pragma solidity ^0.8.21;
 
-import {RMRKImplementationBase} from "../implementations/utils/RMRKImplementationBase.sol";
+import {
+    RMRKImplementationBase
+} from "../implementations/utils/RMRKImplementationBase.sol";
 
 contract RMRKImplementationBaseMock is RMRKImplementationBase {
     constructor(

contracts/mocks/RMRKMinifiedEquippableMock.sol

@@ -2,7 +2,9 @@
 
 pragma solidity ^0.8.21;
 
-import {RMRKMinifiedEquippable} from "../RMRK/equippable/RMRKMinifiedEquippable.sol";
+import {
+    RMRKMinifiedEquippable
+} from "../RMRK/equippable/RMRKMinifiedEquippable.sol";
 
 //Minimal public implementation of RMRKEquippable for testing.
 contract RMRKMinifiedEquippableMock is RMRKMinifiedEquippable {

contracts/mocks/RMRKMultiAssetAutoIndexMock.sol

@@ -2,7 +2,9 @@
 
 pragma solidity ^0.8.21;
 
-import {RMRKMultiAssetAutoIndex} from "../RMRK/extension/multiAssetAutoIndex/RMRKMultiAssetAutoIndex.sol";
+import {
+    RMRKMultiAssetAutoIndex
+} from "../RMRK/extension/multiAssetAutoIndex/RMRKMultiAssetAutoIndex.sol";
 
 contract RMRKMultiAssetAutoIndexMock is RMRKMultiAssetAutoIndex {
     function mint(address to, uint256 tokenId) external {

contracts/mocks/RMRKNestableAutoIndexMock.sol

@@ -2,7 +2,9 @@
 
 pragma solidity ^0.8.21;
 
-import {RMRKNestableAutoIndex} from "../RMRK/extension/nestableAutoIndex/RMRKNestableAutoIndex.sol";
+import {
+    RMRKNestableAutoIndex
+} from "../RMRK/extension/nestableAutoIndex/RMRKNestableAutoIndex.sol";
 
 contract RMRKNestableAutoIndexMock is RMRKNestableAutoIndex {
     function mint(address to, uint256 tokenId) external {

contracts/mocks/RMRKNestableMultiAssetMock.sol

@@ -2,7 +2,9 @@
 
 pragma solidity ^0.8.21;
 
-import {RMRKNestableMultiAsset} from "../RMRK/nestable/RMRKNestableMultiAsset.sol";
+import {
+    RMRKNestableMultiAsset
+} from "../RMRK/nestable/RMRKNestableMultiAsset.sol";
 
 //Minimal public implementation of RMRKNestableMultiAsset for testing.
 contract RMRKNestableMultiAssetMock is RMRKNestableMultiAsset {

contracts/mocks/extensions/claimableChild/RMRKNestableClaimableChildMock.sol

@@ -2,7 +2,9 @@
 
 pragma solidity ^0.8.21;
 
-import {RMRKReclaimableChild} from "../../../RMRK/extension/reclaimableChild/RMRKReclaimableChild.sol";
+import {
+    RMRKReclaimableChild
+} from "../../../RMRK/extension/reclaimableChild/RMRKReclaimableChild.sol";
 import {RMRKNestableMock} from "../../RMRKNestableMock.sol";
 import {RMRKNestable} from "../../../RMRK/nestable/RMRKNestable.sol";
 

contracts/mocks/extensions/revealable/RMRKMultiAssetRevealableMock.sol

@@ -2,8 +2,12 @@
 
 pragma solidity ^0.8.21;
 
-import {IRMRKRevealable} from "../../../RMRK/extension/revealable/IRMRKRevealable.sol";
-import {RMRKRevealable} from "../../../RMRK/extension/revealable/RMRKRevealable.sol";
+import {
+    IRMRKRevealable
+} from "../../../RMRK/extension/revealable/IRMRKRevealable.sol";
+import {
+    RMRKRevealable
+} from "../../../RMRK/extension/revealable/RMRKRevealable.sol";
 import {RMRKMultiAssetMock} from "../../RMRKMultiAssetMock.sol";
 import {RMRKMultiAsset} from "../../../RMRK/multiasset/RMRKMultiAsset.sol";
 

contracts/mocks/extensions/revealable/RMRKRevealerMock.sol

@@ -3,7 +3,9 @@
 pragma solidity ^0.8.21;
 
 import {Context} from "@openzeppelin/contracts/utils/Context.sol";
-import {IRMRKRevealer} from "../../../RMRK/extension/revealable/IRMRKRevealer.sol";
+import {
+    IRMRKRevealer
+} from "../../../RMRK/extension/revealable/IRMRKRevealer.sol";
 import {RMRKMultiAssetMock} from "../../RMRKMultiAssetMock.sol";
 
 error AlreadyRevealed(uint256 tokenId);

contracts/mocks/extensions/soulbound/RMRKSoulboundEquippableMock.sol

@@ -2,7 +2,9 @@
 
 pragma solidity ^0.8.21;
 
-import {RMRKSoulbound} from "../../../RMRK/extension/soulbound/RMRKSoulbound.sol";
+import {
+    RMRKSoulbound
+} from "../../../RMRK/extension/soulbound/RMRKSoulbound.sol";
 import {RMRKNestable} from "../../../RMRK/nestable/RMRKNestable.sol";
 import {RMRKEquippable} from "../../../RMRK/equippable/RMRKEquippable.sol";
 import {RMRKEquippableMock} from "../../RMRKEquippableMock.sol";

contracts/mocks/extensions/soulbound/RMRKSoulboundMultiAssetMock.sol

@@ -2,7 +2,9 @@
 
 pragma solidity ^0.8.21;
 
-import {RMRKSoulbound} from "../../../RMRK/extension/soulbound/RMRKSoulbound.sol";
+import {
+    RMRKSoulbound
+} from "../../../RMRK/extension/soulbound/RMRKSoulbound.sol";
 import {RMRKMultiAsset} from "../../../RMRK/multiasset/RMRKMultiAsset.sol";
 import {RMRKMultiAssetMock} from "../../RMRKMultiAssetMock.sol";
 

contracts/mocks/extensions/soulbound/RMRKSoulboundNestableMock.sol

@@ -2,7 +2,9 @@
 
 pragma solidity ^0.8.21;
 
-import {RMRKSoulbound} from "../../../RMRK/extension/soulbound/RMRKSoulbound.sol";
+import {
+    RMRKSoulbound
+} from "../../../RMRK/extension/soulbound/RMRKSoulbound.sol";
 import {RMRKNestable} from "../../../RMRK/nestable/RMRKNestable.sol";
 import {RMRKNestableMock} from "../../RMRKNestableMock.sol";
 

contracts/mocks/extensions/soulbound/RMRKSoulboundNestableMultiAssetMock.sol

@@ -2,9 +2,13 @@
 
 pragma solidity ^0.8.21;
 
-import {RMRKSoulbound} from "../../../RMRK/extension/soulbound/RMRKSoulbound.sol";
+import {
+    RMRKSoulbound
+} from "../../../RMRK/extension/soulbound/RMRKSoulbound.sol";
 import {RMRKNestable} from "../../../RMRK/nestable/RMRKNestable.sol";
-import {RMRKNestableMultiAsset} from "../../../RMRK/nestable/RMRKNestableMultiAsset.sol";
+import {
+    RMRKNestableMultiAsset
+} from "../../../RMRK/nestable/RMRKNestableMultiAsset.sol";
 import {RMRKNestableMultiAssetMock} from "../../RMRKNestableMultiAssetMock.sol";
 
 contract RMRKSoulboundNestableMultiAssetMock is

contracts/mocks/extensions/soulbound/RMRKSoulboundVariantMocks.sol

@@ -3,12 +3,20 @@
 pragma solidity ^0.8.21;
 
 import {Ownable} from "../../../RMRK/access/Ownable.sol";
-import {RMRKSoulboundAfterBlockNumber} from "../../../RMRK/extension/soulbound/RMRKSoulboundAfterBlockNumber.sol";
-import {RMRKSoulboundAfterTransactions} from "../../../RMRK/extension/soulbound/RMRKSoulboundAfterTransactions.sol";
+import {
+    RMRKSoulboundAfterBlockNumber
+} from "../../../RMRK/extension/soulbound/RMRKSoulboundAfterBlockNumber.sol";
+import {
+    RMRKSoulboundAfterTransactions
+} from "../../../RMRK/extension/soulbound/RMRKSoulboundAfterTransactions.sol";
 import {RMRKMultiAsset} from "../../../RMRK/multiasset/RMRKMultiAsset.sol";
-import {RMRKSoulboundPerToken} from "../../../RMRK/extension/soulbound/RMRKSoulboundPerToken.sol";
+import {
+    RMRKSoulboundPerToken
+} from "../../../RMRK/extension/soulbound/RMRKSoulboundPerToken.sol";
 import {RMRKMultiAssetMock} from "../../RMRKMultiAssetMock.sol";
-import {RMRKSoulbound} from "../../../RMRK/extension/soulbound/RMRKSoulbound.sol";
+import {
+    RMRKSoulbound
+} from "../../../RMRK/extension/soulbound/RMRKSoulbound.sol";
 
 contract RMRKSoulboundAfterBlockNumberMock is
     RMRKSoulboundAfterBlockNumber,

contracts/mocks/extensions/tokenHolder/RMRKTokenHolderMock.sol

@@ -3,7 +3,9 @@
 pragma solidity ^0.8.21;
 
 import {ERC721} from "@openzeppelin/contracts/token/ERC721/ERC721.sol";
-import {RMRKTokenHolder} from "../../../RMRK/extension/tokenHolder/RMRKTokenHolder.sol";
+import {
+    RMRKTokenHolder
+} from "../../../RMRK/extension/tokenHolder/RMRKTokenHolder.sol";
 import {IERC7590} from "../../../RMRK/extension/tokenHolder/IERC7590.sol";
 
 error OnlyNFTOwnerCanTransferTokensFromIt();