import { createUmi } from "@metaplex-foundation/umi-bundle-defaults";
import { publicKey } from "@metaplex-foundation/umi";
import { fetchAllDigitalAssetWithTokenByOwner } from "@metaplex-foundation/mpl-token-metadata";
import { clusterApiUrl } from "@solana/web3.js";

BigInt.prototype.toJSON = function () {
  return this.toString();
};

(async () => {
  try {
    // Create a UMI instance
    const umi = createUmi(clusterApiUrl("devnet"));

    // The owner's public key
    const ownerPublicKey = publicKey(
      "2R4bHmSBHkHAskerTHE6GE1Fxbn31kaD5gHqpsPySVd7",
    );

    console.log("Fetching NFTs...");
    const allNFTs = await fetchAllDigitalAssetWithTokenByOwner(
      umi,
      ownerPublicKey,
    );

    console.log(`Found ${allNFTs.length} NFTs for the owner:`);
    allNFTs.forEach((nft, index) => {
      console.log(`\nNFT #${index + 1}:`);
      console.log("Mint Address:", nft.publicKey);
      console.log("Name:", nft.metadata.name);
      console.log("Symbol:", nft.metadata.symbol);
      console.log("URI:", nft.metadata.uri);
    });

    // If you need the full NFT data
    console.log("\nFull NFT data:");
    console.log(JSON.stringify(allNFTs, null, 2));
  } catch (error) {
    console.error("Error:", error);
  }
})();

https://solana.com/zh/developers/cookbook/tokens/fetch-all-nfts