ReadonlyactionOptional ReadonlyassetThe id of the Asset to update.
Optional ReadonlyassetThe key of the Asset to update.
Optional ReadonlydescriptionValue to set. If empty, any existing value will be removed.
Optional ReadonlystagedWhether only the staged Asset is updated. If false, both the current and staged Asset is updated.
Sets the description of an existing Asset on a Variant. The Asset to update must be specified using either
assetIdorassetKey.