ERC20ClaimConditions

import "@thirdweb-dev/contracts/eip/interface/IERC20.sol";
import "@thirdweb-dev/contracts/extension/DropSinglePhase.sol";

Allow other wallets to claim/mint tokens from the contract under the criteria of claim conditions by implementing ERC20 and DropSinglePhase extensions.

This is an extension which is detectable in the dashboard if the smart contract implements the ERC20 and DropSinglePhase extensions.

This is an example smart contract demonstrating how to inherit from the extensions which make up the ERC20ClaimConditions detectable extension. The functions which are available to be (optionally) overridden are detailed.

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

import "@thirdweb-dev/contracts/openzeppelin-presets/token/ERC20/ERC20.sol";
import "@thirdweb-dev/contracts/extension/DropSinglePhase.sol";

contract Contract is ERC20, DropSinglePhase {
    constructor(
        string memory _name,
        string memory _symbol
    )
        ERC20(
            _name,
            _symbol
        )
    {}

    function _canSetClaimConditions() internal view override returns (bool) {
        // Your custom implementation here
    }

    function _collectPriceOnClaim(
        address _primarySaleRecipient,
        uint256 _quantityToClaim,
        address _currency,
        uint256 _pricePerToken
    ) internal virtual override {
        // Your custom implementation here
    }

    function _transferTokensOnClaim(address _to, uint256 _quantityBeingClaimed)
        internal
        virtual
        override
        returns (uint256 startTokenId)
    {
        // Your custom implementation here
    }
}

• ERC20Drop
• ERC20DropVote