{
    "Function": "lock",
    "File": "contracts/VE3DLocker.sol",
    "Parent Contracts": [
        "node_modules/@openzeppelin/contracts/access/Ownable.sol",
        "node_modules/@openzeppelin/contracts/utils/Context.sol",
        "node_modules/@openzeppelin/contracts/security/ReentrancyGuard.sol"
    ],
    "High-Level Calls": [
        "SafeERC20"
    ],
    "Internal Calls": [
        "updateReward",
        "nonReentrant",
        "_lock"
    ],
    "Library Calls": [
        "safeTransferFrom"
    ],
    "Low-Level Calls": [],
    "Code": "function lock(address _account, uint256 _amount) external nonReentrant updateReward(_account) {\n        //pull tokens\n        stakingToken.safeTransferFrom(msg.sender, address(this), _amount);\n\n        //lock\n        _lock(_account, _amount, false);\n    }"
}