Calling interface functions from truffle console

[pclaesen]

I forked mainnet, using truffle console now to test.
For my contract, I need to approve an ERC20 token, before I can use transferFrom(), and I'd also like to use the balanceOf(address) and allowance function

Here is some code:
interface IErc20 { function approve(address, uint256) external returns (bool); function transfer(address, uint256) external returns (bool); function transferFrom(address _from, address _to, uint _value) external returns (bool success); function allowance(address owner, address spender) external view returns (uint256); function balanceOf(address) external returns (uint256); }

Does anyone know how I can call these interface functions?

[apdan510]

Hey @pclaesen please take a look at the Truffle console commands here: https://trufflesuite.com/docs/truffle/reference/truffle-commands/

You will be able to interact and call functions from your contract when you enter Truffle Develop mode. Let me know if this helps.

Kind regards,
Alex | Truffle Support