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BasicNFT.sol

// SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.8.0;

import "@openzeppelin/contracts/token/ERC721/extensions/ERC721URIStorage.sol";
import "@openzeppelin/contracts/utils/Counters.sol";


contract BasicNFT is ERC721URIStorage {
    using Counters for Counters.Counter;
    Counters.Counter private _tokenIds;

    constructor() ERC721("BasicNFT", "BNFT") {
    }

    function mint(string memory tokenURI) public {
        _tokenIds.increment();

        uint256 newItemId = _tokenIds.current();
        
        _safeMint(msg.sender, newItemId);
        _setTokenURI(newItemId, tokenURI);
    }
}