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Erc1155LazyMintable.lazyMint() method​

Create a batch of NFTs to be claimed in the future

Example​

// Custom metadata of the NFTs to create
const metadatas = [
  {
    name: "Cool NFT",
    description: "This is a cool NFT",
    image: fs.readFileSync("path/to/image.png"), // This can be an image url or file
  },
  {
    name: "Cool NFT",
    description: "This is a cool NFT",
    image: fs.readFileSync("path/to/image.png"),
  },
];

const results = await contract.erc1155.lazyMint(metadatas); // uploads and creates the NFTs on chain
const firstTokenId = results[0].id; // token id of the first created NFT
const firstNFT = await results[0].data(); // (optional) fetch details of the first created NFT

Signature:

lazyMint(metadatas: NFTMetadataOrUri[], options?: {
        onProgress: (event: UploadProgressEvent) => void;
    }): Promise<TransactionResultWithId<NFTMetadata>[]>;

Parameters​

ParameterTypeDescription
metadatasNFTMetadataOrUri[]The metadata to include in the batch.
options{ onProgress: (event: UploadProgressEvent) => void; }(Optional) optional upload progress callback

Returns:

Promise<TransactionResultWithId<NFTMetadata>[]>

Remarks​

Create batch allows you to create a batch of many NFTs in one transaction.