Class Erc721Supply

constructor

• new Erc721Supply(erc721, contractWrapper): Erc721Supply

• Parameters

  • erc721: Erc721<BaseERC721>

  • contractWrapper: ContractWrapper<IERC721 & IERC721Metadata & IERC721Supply>

  Returns Erc721Supply

featureName

owned

all

• all(queryParams?): Promise<NFT[]>

• Get all NFTs

  Parameters

  • Optional queryParams: {
        count?: number;
        start?: number;
    }

    optional filtering to only fetch a subset of results.

    • Optional count?: number

    • Optional start?: number

  Returns Promise<NFT[]>

  The NFT metadata for all NFTs queried.

  Remarks

  Get all the data associated with every NFT in this contract.

  By default, returns the first 100 NFTs, use queryParams to fetch more.

  Example

  const nfts = await contract.nft.query.all();
  Copy

allOwners

• allOwners(): Promise<{
      owner: string;
      tokenId: number;
  }[]>

• Return all the owners of each token id in this contract

  Returns Promise<{
      owner: string;
      tokenId: number;
  }[]>

totalCirculatingSupply

• totalCirculatingSupply(): Promise<BigNumber>

• Get the number of NFTs of this contract currently owned by end users

  Returns Promise<BigNumber>

  the total number of NFTs of this contract in circulation (minted & not burned)

totalCount

• totalCount(): Promise<BigNumber>

• Get the number of NFTs minted

  Returns Promise<BigNumber>

  the total number of NFTs minted in this contract

  Remarks

  This returns the total number of NFTs minted in this contract, not the total supply of a given token.