{
    "Function": "earned",
    "File": "contracts/contracts/Gauge.sol",
    "Parent Contracts": [],
    "High-Level Calls": [
        "Math",
        "Math"
    ],
    "Internal Calls": [
        "getPriorBalanceIndex",
        "getPriorRewardPerToken",
        "rewardPerToken",
        "getPriorRewardPerToken",
        "getPriorRewardPerToken"
    ],
    "Library Calls": [
        "max",
        "max"
    ],
    "Low-Level Calls": [],
    "Code": "function earned(address token, address account) public view returns (uint) {\n        uint _startTimestamp = Math.max(lastEarn[token][account], rewardPerTokenCheckpoints[token][0].timestamp);\n        if (numCheckpoints[account] == 0) {\n            return 0;\n        }\n\n        uint _startIndex = getPriorBalanceIndex(account, _startTimestamp);\n        uint _endIndex = numCheckpoints[account]-1;\n\n        uint reward = 0;\n\n        if (_endIndex > 0) {\n            for (uint i = _startIndex; i < _endIndex; i++) {\n                Checkpoint memory cp0 = checkpoints[account][i];\n                Checkpoint memory cp1 = checkpoints[account][i+1];\n                (uint _rewardPerTokenStored0,) = getPriorRewardPerToken(token, cp0.timestamp);\n                (uint _rewardPerTokenStored1,) = getPriorRewardPerToken(token, cp1.timestamp);\n                if (cp0.voted) {\n                    reward += cp0.balanceOf * (_rewardPerTokenStored1 - _rewardPerTokenStored0) / PRECISION;\n                }\n            }\n        }\n\n        Checkpoint memory cp = checkpoints[account][_endIndex];\n        uint lastCpWeeksVoteEnd = cp.timestamp - (cp.timestamp % (7 days)) + BRIBE_LAG + DURATION;\n        if (block.timestamp > lastCpWeeksVoteEnd) {\n            (uint _rewardPerTokenStored,) = getPriorRewardPerToken(token, cp.timestamp);\n            if (cp.voted) {\n                reward += cp.balanceOf * (rewardPerToken(token) - Math.max(_rewardPerTokenStored, userRewardPerTokenStored[token][account])) / PRECISION;\n            }\n        }\n\n        return reward;\n    }"
}