Example usage of Escrow -- not production-ready -- for learning purposes only

EscrowExample.sol

// SPDX-License-Identifier: GPL-3.0

pragma solidity >=0.7.0 <0.9.0;

import "https://github.com/OpenZeppelin/openzeppelin-contracts/blob/release-v4.3/contracts/security/ReentrancyGuard.sol";
import "https://github.com/OpenZeppelin/openzeppelin-contracts/blob/release-v4.3/contracts/utils/escrow/Escrow.sol";

contract EscrowExample is ReentrancyGuard {
    Escrow private immutable _escrow;

    constructor() {
        _escrow = new Escrow();
    }
    
    function deposit() public payable {
        _escrow.deposit{ value: msg.value }(msg.sender);
    }
    
    function withdraw(address payable payee) public nonReentrant {
        require(payee == msg.sender, "sender address did not match address in arguments");
        _escrow.withdraw(payee);
    }
    
    function query() external view returns (uint256)  {
        return _escrow.depositsOf(msg.sender);
    }
}

Used as an example in this blog