isERC721

Check if a contract supports the ERC721 interface.

Example


import { isERC721 } from "thirdweb/extensions/erc721";
const result = await isERC721({ contract });


function isERC721(options: BaseTransactionOptions): Promise<boolean>;

Parameters

The transaction options.

Type


let options: { contract: ThirdwebContract<abi> } & T;

Returns


let returnType: Promise<boolean>;

A boolean indicating whether the contract supports the ERC721 interface.