remove

Removes an extension from an asset.

Accounts

Below is the list of accounts expected by the remove instruction.

Name	Writable	Signer	Optional	Description
asset	✅			Uninitialized asset account
authority		✅		Authority of the asset
group	✅		✅	Group asset account of the asset
recipient	✅			Account paying for the storage fees

The recipient is the address that receives the refunded rent from the extension allocation.

Arguments

The remove instruction expects the information of the extension to remove.

Field	Offset	Size	Description
extension type	0	1	Type of the extension.

The type of the extension is defined by one of the values of the ExtensionType enum.

info

It is not possible to remove a Manager or Proxy entensions. A Grouping extension can only be removed if the group is empty — its size is 0.

Examples

JavaScript

import { remove, ExtensionType } from '@nifty-oss/asset';

// Accounts:
//   - asset: PublicKey
//   - authority: KeypairSigner
//   - recipient: PublicKey
await remove(umi, {
  asset,
  authority,
  recipient,
  extensionType: ExtensionType.Attributes,
}).sendAndConfirm(umi);