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ERC20Mintable

import "@thirdweb-dev/contracts/extension/interface/IMintableERC20.sol";

Enable the minting of new tokens by implementing the IMintableERC20 interface.

info

This extension is an interface and requires all of the functions to be implemented


Usage​

This is an example smart contract demonstrating how to inherit from this extension and override the functions to add (optional) custom functionality.

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

import "@thirdweb-dev/contracts/openzeppelin-presets/token/ERC20/ERC20.sol";
import "@thirdweb-dev/contracts/extension/interface/IMintableERC20.sol";

contract Contract is ERC20, IMintableERC20 {
    constructor(
        string memory _name,
        string memory _symbol
    )
        ERC20(
            _name,
            _symbol
        )
    {}

    function mintTo(address to, uint256 amount) external override {
        // Your custom implementation here
    }
}

SDK Usage​

By adding this extension to a smart contract, the following features, hooks and functions are unlocked in the SDK:

React
TypeScript
Python
Unity

Base Contracts Implementing This Extension​