# Class: CollectionApprovalPermissionWithDetails\ Defined in: [packages/bitbadgesjs-sdk/src/core/permissions.ts:904](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/permissions.ts#L904) ## Extends - [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission)\<`T`\> ## Type Parameters ### T `T` *extends* [`NumberType`](https://docs.bitbadges.io/sdk/reference/type-aliases/number-type) ## Implements - [`iCollectionApprovalPermissionWithDetails`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details)\<`T`\> - [`CustomType`](https://docs.bitbadges.io/sdk/reference/interfaces/custom-type)\<`CollectionApprovalPermissionWithDetails`\<`T`\>\> ## Constructors ### Constructor > **new CollectionApprovalPermissionWithDetails**\<`T`\>(`data`): `CollectionApprovalPermissionWithDetails`\<`T`\> Defined in: [packages/bitbadgesjs-sdk/src/core/permissions.ts:912](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/permissions.ts#L912) #### Parameters ##### data [`iCollectionApprovalPermissionWithDetails`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details)\<`T`\> #### Returns `CollectionApprovalPermissionWithDetails`\<`T`\> #### Overrides [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission).[`constructor`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission#constructor) ## Properties ### approvalId > **approvalId**: `string` Defined in: [packages/bitbadgesjs-sdk/src/core/permissions.ts:772](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/permissions.ts#L772) The approval ID of the approved transfers. Can use "All" to represent all IDs, "!approvalId" to represent all IDs except approvalId, or "approvalId" to represent only approvalId. #### Implementation of [`iCollectionApprovalPermissionWithDetails`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details).[`approvalId`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details#approvalid) #### Inherited from [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission).[`approvalId`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission#approvalid) *** ### fromList > **fromList**: [`AddressList`](https://docs.bitbadges.io/sdk/reference/classes/address-list) Defined in: [packages/bitbadgesjs-sdk/src/core/permissions.ts:909](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/permissions.ts#L909) #### Implementation of [`iCollectionApprovalPermissionWithDetails`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details).[`fromList`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details#fromlist) *** ### fromListId > **fromListId**: `string` Defined in: [packages/bitbadgesjs-sdk/src/core/permissions.ts:766](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/permissions.ts#L766) The list ID of the from addresses of the approved transfers. #### Implementation of [`iCollectionApprovalPermissionWithDetails`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details).[`fromListId`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details#fromlistid) #### Inherited from [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission).[`fromListId`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission#fromlistid) *** ### initiatedByList > **initiatedByList**: [`AddressList`](https://docs.bitbadges.io/sdk/reference/classes/address-list) Defined in: [packages/bitbadgesjs-sdk/src/core/permissions.ts:910](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/permissions.ts#L910) #### Implementation of [`iCollectionApprovalPermissionWithDetails`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details).[`initiatedByList`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details#initiatedbylist) *** ### initiatedByListId > **initiatedByListId**: `string` Defined in: [packages/bitbadgesjs-sdk/src/core/permissions.ts:768](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/permissions.ts#L768) The list ID of the initiatedBy addresses of the approved transfers. #### Implementation of [`iCollectionApprovalPermissionWithDetails`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details).[`initiatedByListId`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details#initiatedbylistid) #### Inherited from [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission).[`initiatedByListId`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission#initiatedbylistid) *** ### ownershipTimes > **ownershipTimes**: [`UintRangeArray`](https://docs.bitbadges.io/sdk/reference/classes/uint-range-array)\<`T`\> Defined in: [packages/bitbadgesjs-sdk/src/core/permissions.ts:771](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/permissions.ts#L771) The owned times of the approved transfers. #### Implementation of [`iCollectionApprovalPermissionWithDetails`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details).[`ownershipTimes`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details#ownershiptimes) #### Inherited from [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission).[`ownershipTimes`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission#ownershiptimes) *** ### permanentlyForbiddenTimes > **permanentlyForbiddenTimes**: [`UintRangeArray`](https://docs.bitbadges.io/sdk/reference/classes/uint-range-array)\<`T`\> Defined in: [packages/bitbadgesjs-sdk/src/core/permissions.ts:774](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/permissions.ts#L774) The forbidden times of this permission. #### Implementation of [`iCollectionApprovalPermissionWithDetails`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details).[`permanentlyForbiddenTimes`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details#permanentlyforbiddentimes) #### Inherited from [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission).[`permanentlyForbiddenTimes`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission#permanentlyforbiddentimes) *** ### permanentlyPermittedTimes > **permanentlyPermittedTimes**: [`UintRangeArray`](https://docs.bitbadges.io/sdk/reference/classes/uint-range-array)\<`T`\> Defined in: [packages/bitbadgesjs-sdk/src/core/permissions.ts:773](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/permissions.ts#L773) The permitted times of this permission. #### Implementation of [`iCollectionApprovalPermissionWithDetails`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details).[`permanentlyPermittedTimes`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details#permanentlypermittedtimes) #### Inherited from [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission).[`permanentlyPermittedTimes`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission#permanentlypermittedtimes) *** ### tokenIds > **tokenIds**: [`UintRangeArray`](https://docs.bitbadges.io/sdk/reference/classes/uint-range-array)\<`T`\> Defined in: [packages/bitbadgesjs-sdk/src/core/permissions.ts:770](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/permissions.ts#L770) The token IDs of the approved transfers. #### Implementation of [`iCollectionApprovalPermissionWithDetails`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details).[`tokenIds`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details#tokenids) #### Inherited from [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission).[`tokenIds`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission#tokenids) *** ### toList > **toList**: [`AddressList`](https://docs.bitbadges.io/sdk/reference/classes/address-list) Defined in: [packages/bitbadgesjs-sdk/src/core/permissions.ts:908](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/permissions.ts#L908) #### Implementation of [`iCollectionApprovalPermissionWithDetails`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details).[`toList`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details#tolist) *** ### toListId > **toListId**: `string` Defined in: [packages/bitbadgesjs-sdk/src/core/permissions.ts:767](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/permissions.ts#L767) The list ID of the to addresses of the approved transfers. #### Implementation of [`iCollectionApprovalPermissionWithDetails`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details).[`toListId`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details#tolistid) #### Inherited from [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission).[`toListId`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission#tolistid) *** ### transferTimes > **transferTimes**: [`UintRangeArray`](https://docs.bitbadges.io/sdk/reference/classes/uint-range-array)\<`T`\> Defined in: [packages/bitbadgesjs-sdk/src/core/permissions.ts:769](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/permissions.ts#L769) The transfer times of the approved transfers. #### Implementation of [`iCollectionApprovalPermissionWithDetails`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details).[`transferTimes`](https://docs.bitbadges.io/sdk/reference/interfaces/i-collection-approval-permission-with-details#transfertimes) #### Inherited from [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission).[`transferTimes`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission#transfertimes) ## Methods ### castToUniversalPermission() > **castToUniversalPermission**(): [`UniversalPermission`](https://docs.bitbadges.io/sdk/reference/interfaces/universal-permission) Defined in: [packages/bitbadgesjs-sdk/src/core/permissions.ts:927](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/permissions.ts#L927) #### Returns [`UniversalPermission`](https://docs.bitbadges.io/sdk/reference/interfaces/universal-permission) *** ### clone() > **clone**(): `CollectionApprovalPermissionWithDetails`\<`T`\> Defined in: [packages/bitbadgesjs-sdk/src/core/permissions.ts:919](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/permissions.ts#L919) Deep copies the object and returns a new instance. #### Returns `CollectionApprovalPermissionWithDetails`\<`T`\> #### Implementation of [`CustomType`](https://docs.bitbadges.io/sdk/reference/interfaces/custom-type).[`clone`](https://docs.bitbadges.io/sdk/reference/interfaces/custom-type#clone) #### Overrides [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission).[`clone`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission#clone) *** ### convert() > **convert**\<`U`\>(`convertFunction`, `options?`): `CollectionApprovalPermissionWithDetails`\<`U`\> Defined in: [packages/bitbadgesjs-sdk/src/core/permissions.ts:923](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/permissions.ts#L923) Converts the object to a different NumberType equivalent. #### Type Parameters ##### U `U` *extends* [`NumberType`](https://docs.bitbadges.io/sdk/reference/type-aliases/number-type) #### Parameters ##### convertFunction (`item`) => `U` ##### options? [`ConvertOptions`](https://docs.bitbadges.io/sdk/reference/interfaces/convert-options) #### Returns `CollectionApprovalPermissionWithDetails`\<`U`\> #### Implementation of [`CustomType`](https://docs.bitbadges.io/sdk/reference/interfaces/custom-type).[`convert`](https://docs.bitbadges.io/sdk/reference/interfaces/custom-type#convert) #### Overrides [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission).[`convert`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission#convert) *** ### equals() > **equals**\<`U`\>(`other`, `normalizeNumberTypes?`): `boolean` Defined in: [packages/bitbadgesjs-sdk/src/common/base.ts:147](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/common/base.ts#L147) Compares this object's fields to another object's fields for equality. Equality is determined by comparing the JSON representations of the objects. If `normalizeNumberTypes` is true, then all number types will be compared as strings (i.e. "1n" === "1" === 1). Else, they will be compared as their native types (i.e. 1n !== 1 !== "1"). #### Type Parameters ##### U `U` *extends* [`CustomType`](https://docs.bitbadges.io/sdk/reference/interfaces/custom-type)\<`U`\> #### Parameters ##### other [`CustomType`](https://docs.bitbadges.io/sdk/reference/interfaces/custom-type)\<`U`\> \| `null` \| `undefined` ##### normalizeNumberTypes? `boolean` #### Returns `boolean` #### Implementation of [`CustomType`](https://docs.bitbadges.io/sdk/reference/interfaces/custom-type).[`equals`](https://docs.bitbadges.io/sdk/reference/interfaces/custom-type#equals) #### Inherited from [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission).[`equals`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission#equals) *** ### getNumberFieldNames() > **getNumberFieldNames**(): `string`[] Defined in: [packages/bitbadgesjs-sdk/src/common/base.ts:157](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/common/base.ts#L157) Internal helper method to convert the number fields of the object to a different NumberType equivalent. #### Returns `string`[] #### Implementation of [`CustomType`](https://docs.bitbadges.io/sdk/reference/interfaces/custom-type).[`getNumberFieldNames`](https://docs.bitbadges.io/sdk/reference/interfaces/custom-type#getnumberfieldnames) #### Inherited from [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission).[`getNumberFieldNames`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission#getnumberfieldnames) *** ### hasNumberFields() > **hasNumberFields**(): `boolean` Defined in: [packages/bitbadgesjs-sdk/src/common/base.ts:161](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/common/base.ts#L161) Checks if the object has number fields. #### Returns `boolean` #### Implementation of [`CustomType`](https://docs.bitbadges.io/sdk/reference/interfaces/custom-type).[`hasNumberFields`](https://docs.bitbadges.io/sdk/reference/interfaces/custom-type#hasnumberfields) #### Inherited from [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission).[`hasNumberFields`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission#hasnumberfields) *** ### toBech32Addresses() > **toBech32Addresses**(`prefix`): [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission)\<`T`\> Defined in: [packages/bitbadgesjs-sdk/src/core/permissions.ts:889](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/permissions.ts#L889) #### Parameters ##### prefix `string` #### Returns [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission)\<`T`\> #### Inherited from [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission).[`toBech32Addresses`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission#tobech32addresses) *** ### toJson() > **toJson**(): `JsonObject` Defined in: [packages/bitbadgesjs-sdk/src/common/base.ts:139](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/common/base.ts#L139) Converts the object to a JSON object with all primitive types. #### Returns `JsonObject` #### Implementation of [`CustomType`](https://docs.bitbadges.io/sdk/reference/interfaces/custom-type).[`toJson`](https://docs.bitbadges.io/sdk/reference/interfaces/custom-type#tojson) #### Inherited from [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission).[`toJson`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission#tojson) *** ### toJsonString() > **toJsonString**(): `string` Defined in: [packages/bitbadgesjs-sdk/src/common/base.ts:143](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/common/base.ts#L143) Converts the object to a JSON string. #### Returns `string` #### Implementation of [`CustomType`](https://docs.bitbadges.io/sdk/reference/interfaces/custom-type).[`toJsonString`](https://docs.bitbadges.io/sdk/reference/interfaces/custom-type#tojsonstring) #### Inherited from [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission).[`toJsonString`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission#tojsonstring) *** ### toProto() > **toProto**(): `CollectionApprovalPermission` Defined in: [packages/bitbadgesjs-sdk/src/core/permissions.ts:805](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/permissions.ts#L805) #### Returns `CollectionApprovalPermission` #### Inherited from [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission).[`toProto`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission#toproto) *** ### check() > `static` **check**\<`U`\>(`details`, `permissions`, `time?`): `Error` \| `null` Defined in: [packages/bitbadgesjs-sdk/src/core/permissions.ts:851](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/permissions.ts#L851) #### Type Parameters ##### U `U` *extends* [`NumberType`](https://docs.bitbadges.io/sdk/reference/type-aliases/number-type) #### Parameters ##### details `object`[] ##### permissions `CollectionApprovalPermissionWithDetails`\<`U`\>[] ##### time? `U` #### Returns `Error` \| `null` #### Inherited from [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission).[`check`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission#check) *** ### fromJson() > `static` **fromJson**\<`U`\>(`jsonValue`, `convertFunction`, `options?`): [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission)\<`U`\> Defined in: [packages/bitbadgesjs-sdk/src/core/permissions.ts:809](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/permissions.ts#L809) #### Type Parameters ##### U `U` *extends* [`NumberType`](https://docs.bitbadges.io/sdk/reference/type-aliases/number-type) #### Parameters ##### jsonValue `JsonValue` ##### convertFunction (`item`) => `U` ##### options? `Partial`\<`JsonReadOptions`\> #### Returns [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission)\<`U`\> #### Inherited from [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission).[`fromJson`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission#fromjson) *** ### fromJsonString() > `static` **fromJsonString**\<`U`\>(`jsonString`, `convertFunction`, `options?`): [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission)\<`U`\> Defined in: [packages/bitbadgesjs-sdk/src/core/permissions.ts:817](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/permissions.ts#L817) #### Type Parameters ##### U `U` *extends* [`NumberType`](https://docs.bitbadges.io/sdk/reference/type-aliases/number-type) #### Parameters ##### jsonString `string` ##### convertFunction (`item`) => `U` ##### options? `Partial`\<`JsonReadOptions`\> #### Returns [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission)\<`U`\> #### Inherited from [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission).[`fromJsonString`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission#fromjsonstring) *** ### fromProto() > `static` **fromProto**\<`U`\>(`protoMsg`, `convertFunction`): [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission)\<`U`\> Defined in: [packages/bitbadgesjs-sdk/src/core/permissions.ts:825](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/permissions.ts#L825) #### Type Parameters ##### U `U` *extends* [`NumberType`](https://docs.bitbadges.io/sdk/reference/type-aliases/number-type) #### Parameters ##### protoMsg `CollectionApprovalPermission` ##### convertFunction (`item`) => `U` #### Returns [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission)\<`U`\> #### Inherited from [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission).[`fromProto`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission#fromproto) *** ### validateUpdate() > `static` **validateUpdate**\<`U`\>(`permissions`, `newPermission`): `Error` \| `null` Defined in: [packages/bitbadgesjs-sdk/src/core/permissions.ts:842](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/permissions.ts#L842) #### Type Parameters ##### U `U` *extends* [`NumberType`](https://docs.bitbadges.io/sdk/reference/type-aliases/number-type) #### Parameters ##### permissions `CollectionApprovalPermissionWithDetails`\<`U`\>[] ##### newPermission `CollectionApprovalPermissionWithDetails`\<`U`\>[] #### Returns `Error` \| `null` #### Inherited from [`CollectionApprovalPermission`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission).[`validateUpdate`](https://docs.bitbadges.io/sdk/reference/classes/collection-approval-permission#validateupdate)