Collection NFT Length

Get the size of an account's UFC collection.

Parameters:

• address: The Flow Address of the account whose moment data needs to be read

Returns Int - An int representing the accounts collection size.

import NonFungibleToken from 0xNONFUNGIBLETOKENADDRESS
import UFC_NFT from 0xUFCNFTADDRESS

pub fun main(address: Address): Int {
    let account = getAccount(address)

    let collectionRef = account.getCapability(UFC_NFT.CollectionPublicPath)
            .borrow<&{NonFungibleToken.CollectionPublic}>()
        ?? panic("Could not borrow capability from public collection")

    return collectionRef.getIDs().length
}