{
    "Function": "set",
    "File": "contracts/libraries/LockedBalance.sol",
    "Parent Contracts": [],
    "High-Level Calls": [],
    "Internal Calls": [],
    "Library Calls": [],
    "Low-Level Calls": [],
    "Code": "function set(\n    Lockups storage lockups,\n    uint256 index,\n    uint256 expiration,\n    uint256 totalAmount\n  ) internal {\n    unchecked {\n      uint256 lockedBalanceBits = totalAmount | (expiration << 96);\n      if (index % 2 == 0) {\n        // set first 128 bits.\n        index /= 2;\n        lockups.lockups[index] = (lockups.lockups[index] & last128BitsMask) | (lockedBalanceBits << 128);\n      } else {\n        // set last 128 bits.\n        index /= 2;\n        lockups.lockups[index] = (lockups.lockups[index] & first128BitsMask) | lockedBalanceBits;\n      }\n    }\n  }"
}