> For the complete documentation index, see [llms.txt](https://docs.alkemi.network/earn-contracts/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.alkemi.network/earn-contracts/docs/liquidator.md).

# Liquidator.sol

View Source: [contracts/test/Liquidator.sol](https://app.gitbook.com/s/-MQ0mmOovvt0G2zyJIgA/contracts/test/Liquidator.sol)

**↗ Extends:** [**ErrorReporter**](https://app.gitbook.com/s/-MQ0mmOovvt0G2zyJIgA/docs/ErrorReporter.md)**,** [**SafeToken**](https://app.gitbook.com/s/-MQ0mmOovvt0G2zyJIgA/docs/SafeToken.md)

### Contract Members

**Constants & Variables**

```javascript
contract AlkemiEarnVerified public alkemiEarnVerified;
```

**Events**

```javascript
event BorrowLiquidated(address  targetAccount, address  assetBorrow, uint256  borrowBalanceBefore, uint256  borrowBalanceAccumulated, uint256  amountRepaid, uint256  borrowBalanceAfter, address  liquidator, address  assetCollateral, uint256  collateralBalanceBefore, uint256  collateralBalanceAccumulated, uint256  amountSeized, uint256  collateralBalanceAfter);
```

### Functions

* liquidateBorrow(address targetAccount, address assetBorrow, address assetCollateral, uint256 requestedAmountClose)
* tokenAllowAll(address asset, address allowee)
* tokenTransferAll(address asset, address recipient)

#### liquidateBorrow

```javascript
function liquidateBorrow(address targetAccount, address assetBorrow, address assetCollateral, uint256 requestedAmountClose) public nonpayable
returns(uint256)
```

**Arguments**

| Name                 | Type    | Description |
| -------------------- | ------- | ----------- |
| targetAccount        | address |             |
| assetBorrow          | address |             |
| assetCollateral      | address |             |
| requestedAmountClose | uint256 |             |

#### tokenAllowAll

```javascript
function tokenAllowAll(address asset, address allowee) internal nonpayable
```

**Arguments**

| Name    | Type    | Description |
| ------- | ------- | ----------- |
| asset   | address |             |
| allowee | address |             |

#### tokenTransferAll

```javascript
function tokenTransferAll(address asset, address recipient) internal nonpayable
```

**Arguments**

| Name      | Type    | Description |
| --------- | ------- | ----------- |
| asset     | address |             |
| recipient | address |             |