Can someone tell me why remix is giving error on erc4626?

Smart Contracts
1

I used ERC4626mock as a base for a contract but for some reason when I copy it to remix it's not recognizing constructor() ERC20(name, symbol), ERC4626(asset) {}; I get ParsedError: Function, variable, struct or modifier declaration expected. Can someone help?

2

Hello @0xPhant0m

We would need to see your contract. You should inherit from your imported contract first.

imports...

contract YourContract is ERC20, ERC4626 {

constructor(string memory name, string memory symbol) ERC20(name, symbol)  ERC4626(asset) {};

}
3 
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.14;

import {ERC20} from "Contracts/Support/ERC20.sol";
import "Contracts/Support/ERC4626.sol";

interface UserProxyInterface{
    
   function depositLpandStake(address solidPoolAddress, uint256 amount);
   function unstakeLpAndWithdraw(address solidPoolAddress, uint256 amount);
   function claimStakingRewards(address stakingPoolAddress );
}

Contract 0xVault is ERC4626{
IUserProxyInterface Proxy = UserProxyInterface(0xD2f585C41cca33dce5227C8DF6aDF604085690c2);

    uint256 public beforeWithdrawHookCalledCounter = 0;
    uint256 public afterDepositHookCalledCounter = 0;

    constructor(
        IERC20Metadata asset,
        string memory name,
        string memory symbol,
        address memory GhostFarmer,
        address memory Rewards,
        address memory StakingPoolAddress
    ) ERC20(name, symbol) ERC4626(asset) {};
        
        StakingPoolAddress = _StakingPoolAddress;
        Reward = _reward;
        GhostFarmer = _ghostFarmer;
     
     function totalAssets() public view override returns (uint256) {
        return asset.balanceOf(address(this));
     }
    function beforeWithdraw (uint256 assets, uint256 shares) internal override{
        SafeIncreaseAllowance(_asset, Proxy, amount);
        Proxy.UnstakeLpandWithdraw(address(_asset), uint amount);
        SafeDecreaseAllowance(_asset, Proxy, 0);
         beforeWithdrawHookCalledCounter++;
    }
    function afterDeposit(uint256 assets, uint256 shares) internal override{
         SafeIncreaseAllowance(_asset, Proxy, amount);
        Proxy.depositLPandStake(address(_asset), uint256 amount);
        SafeDecreaseAllowance(_asset, Proxy, 0);
        afterDepositHookCalledCounter++;
    }

    function Harvest() public{
    
    Proxy.claimStakingRewards(_StakingPoolAddress);
        SafeERC20.safeTransfer(_Reward, address(this), _GhostFarmer, balanceOf(address(_Reward)));
    }


}
4

I assumed It inherited ERC20 automatically by ERC4626 inheriting ERC20. I'll make the changes and see if it makes a difference.