# UniswapV2Pair









## Methods

### DOMAIN_SEPARATOR

```solidity
function DOMAIN_SEPARATOR() external view returns (bytes32)
```






#### Returns

| Name | Type | Description |
|---|---|---|
| _0 | bytes32 | undefined |

### MINIMUM_LIQUIDITY

```solidity
function MINIMUM_LIQUIDITY() external view returns (uint256)
```






#### Returns

| Name | Type | Description |
|---|---|---|
| _0 | uint256 | undefined |

### PERMIT_TYPEHASH

```solidity
function PERMIT_TYPEHASH() external view returns (bytes32)
```






#### Returns

| Name | Type | Description |
|---|---|---|
| _0 | bytes32 | undefined |

### allowance

```solidity
function allowance(address, address) external view returns (uint256)
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| _0 | address | undefined |
| _1 | address | undefined |

#### Returns

| Name | Type | Description |
|---|---|---|
| _0 | uint256 | undefined |

### approve

```solidity
function approve(address spender, uint256 value) external nonpayable returns (bool)
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| spender | address | undefined |
| value | uint256 | undefined |

#### Returns

| Name | Type | Description |
|---|---|---|
| _0 | bool | undefined |

### balanceOf

```solidity
function balanceOf(address) external view returns (uint256)
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| _0 | address | undefined |

#### Returns

| Name | Type | Description |
|---|---|---|
| _0 | uint256 | undefined |

### burn

```solidity
function burn(address to) external nonpayable returns (uint256 amount0, uint256 amount1)
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| to | address | undefined |

#### Returns

| Name | Type | Description |
|---|---|---|
| amount0 | uint256 | undefined |
| amount1 | uint256 | undefined |

### decimals

```solidity
function decimals() external view returns (uint8)
```






#### Returns

| Name | Type | Description |
|---|---|---|
| _0 | uint8 | undefined |

### factory

```solidity
function factory() external view returns (address)
```






#### Returns

| Name | Type | Description |
|---|---|---|
| _0 | address | undefined |

### getReserves

```solidity
function getReserves() external view returns (uint112 _reserve0, uint112 _reserve1, uint32 _blockTimestampLast)
```






#### Returns

| Name | Type | Description |
|---|---|---|
| _reserve0 | uint112 | undefined |
| _reserve1 | uint112 | undefined |
| _blockTimestampLast | uint32 | undefined |

### initialize

```solidity
function initialize(address _token0, address _token1) external nonpayable
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| _token0 | address | undefined |
| _token1 | address | undefined |

### kLast

```solidity
function kLast() external view returns (uint256)
```






#### Returns

| Name | Type | Description |
|---|---|---|
| _0 | uint256 | undefined |

### mint

```solidity
function mint(address to) external nonpayable returns (uint256 liquidity)
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| to | address | undefined |

#### Returns

| Name | Type | Description |
|---|---|---|
| liquidity | uint256 | undefined |

### name

```solidity
function name() external view returns (string)
```






#### Returns

| Name | Type | Description |
|---|---|---|
| _0 | string | undefined |

### nonces

```solidity
function nonces(address) external view returns (uint256)
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| _0 | address | undefined |

#### Returns

| Name | Type | Description |
|---|---|---|
| _0 | uint256 | undefined |

### permit

```solidity
function permit(address owner, address spender, uint256 value, uint256 deadline, uint8 v, bytes32 r, bytes32 s) external nonpayable
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| owner | address | undefined |
| spender | address | undefined |
| value | uint256 | undefined |
| deadline | uint256 | undefined |
| v | uint8 | undefined |
| r | bytes32 | undefined |
| s | bytes32 | undefined |

### price0CumulativeLast

```solidity
function price0CumulativeLast() external view returns (uint256)
```






#### Returns

| Name | Type | Description |
|---|---|---|
| _0 | uint256 | undefined |

### price1CumulativeLast

```solidity
function price1CumulativeLast() external view returns (uint256)
```






#### Returns

| Name | Type | Description |
|---|---|---|
| _0 | uint256 | undefined |

### skim

```solidity
function skim(address to) external nonpayable
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| to | address | undefined |

### swap

```solidity
function swap(uint256 amount0Out, uint256 amount1Out, address to, bytes data) external nonpayable
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| amount0Out | uint256 | undefined |
| amount1Out | uint256 | undefined |
| to | address | undefined |
| data | bytes | undefined |

### symbol

```solidity
function symbol() external view returns (string)
```






#### Returns

| Name | Type | Description |
|---|---|---|
| _0 | string | undefined |

### sync

```solidity
function sync() external nonpayable
```






### token0

```solidity
function token0() external view returns (address)
```






#### Returns

| Name | Type | Description |
|---|---|---|
| _0 | address | undefined |

### token1

```solidity
function token1() external view returns (address)
```






#### Returns

| Name | Type | Description |
|---|---|---|
| _0 | address | undefined |

### totalSupply

```solidity
function totalSupply() external view returns (uint256)
```






#### Returns

| Name | Type | Description |
|---|---|---|
| _0 | uint256 | undefined |

### transfer

```solidity
function transfer(address to, uint256 value) external nonpayable returns (bool)
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| to | address | undefined |
| value | uint256 | undefined |

#### Returns

| Name | Type | Description |
|---|---|---|
| _0 | bool | undefined |

### transferFrom

```solidity
function transferFrom(address from, address to, uint256 value) external nonpayable returns (bool)
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| from | address | undefined |
| to | address | undefined |
| value | uint256 | undefined |

#### Returns

| Name | Type | Description |
|---|---|---|
| _0 | bool | undefined |



## Events

### Approval

```solidity
event Approval(address indexed owner, address indexed spender, uint256 value)
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| owner `indexed` | address | undefined |
| spender `indexed` | address | undefined |
| value  | uint256 | undefined |

### Burn

```solidity
event Burn(address indexed sender, uint256 amount0, uint256 amount1, address indexed to)
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| sender `indexed` | address | undefined |
| amount0  | uint256 | undefined |
| amount1  | uint256 | undefined |
| to `indexed` | address | undefined |

### Mint

```solidity
event Mint(address indexed sender, uint256 amount0, uint256 amount1)
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| sender `indexed` | address | undefined |
| amount0  | uint256 | undefined |
| amount1  | uint256 | undefined |

### Swap

```solidity
event Swap(address indexed sender, uint256 amount0In, uint256 amount1In, uint256 amount0Out, uint256 amount1Out, address indexed to)
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| sender `indexed` | address | undefined |
| amount0In  | uint256 | undefined |
| amount1In  | uint256 | undefined |
| amount0Out  | uint256 | undefined |
| amount1Out  | uint256 | undefined |
| to `indexed` | address | undefined |

### Sync

```solidity
event Sync(uint112 reserve0, uint112 reserve1)
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| reserve0  | uint112 | undefined |
| reserve1  | uint112 | undefined |

### Transfer

```solidity
event Transfer(address indexed from, address indexed to, uint256 value)
```





#### Parameters

| Name | Type | Description |
|---|---|---|
| from `indexed` | address | undefined |
| to `indexed` | address | undefined |
| value  | uint256 | undefined |