PositionMigrator

This contract migrates position. This contract helps to deposit the assets deposited in the position and deposit them in the new position.

Code

Github Link: (Will be updated after official launch)

Address

• Silicon Mainnet : 0x922A9688D39F191b7f39EfFC2683DE2Cbe4463ad

Events, Read-Only Functions, and State-Changing Functions

Events

Events

MigratePosition

event MigratePosition(
    address user, 
    address token0, 
    address token1, 
    uint24 fee, 
    uint256 burnId, 
    uint256 mintId
)

Parameters:

Name	Type	Description
user	address	user address
token0	address	token0 address
token1	address	token1 address
fee	uint24	fee
burnId	uint256	tokenId of migrated position
mintId	uint256	tokenId of the newly minted position

Zap

event Zap(
    address user, 
    address token0, 
    address token1, 
    uint24 fee, 
    uint256 amount, 
    bool zeroForOne, 
    uint256 tokenId
)

Parameters:

Name	Type	Description
user	address	user address
token0	address	token0 address
token1	address	token1 address
fee	uint24	fee
amount	uint256	amount to deposit
zeroForOne	bool	When depositing with token0: true When depositing with token1: false
tokenId	uint256	tokenId of the newly issued position

Parameter Structs

Parameter Struct

MigrationParams

struct MigrationParams {
    uint256 tokenId;
    // Burn
    uint256 burnAmount0Min;
    uint256 burnAmount1Min;
    // Swap
    address tokenIn;
    uint256 swapAmountIn;
    uint256 swapAmountOutMin;
    // Mint
    int24 tickLower;
    int24 tickUpper;
    uint256 mintAmount0Min;
    uint256 mintAmount1Min;
    uint256 deadline;
    bool compoundFee;
}

Parameters:

Name	Type	Description
tokenId	uint256	tokenId to migrate
burnAmount0Min	uint256	The minimum value of token0 you will receive upon withdrawal
burnAmount1Min	uint256	The minimum value of token1 you will receive upon withdrawal
tokenIn	address	Address of token to be swapped
swapAmountIn	uint256	token amount to be swapped
swapAmountOutMin	uint256	Minimum value of tokens to be received in swap
tickLower	int24	Minimum ticks of new positions to be minted
tickUpper	int24	Minimum ticks of new positions to be minted
mintAmount0Min	uint256	Minimum value of token0 to be minted in the new position
mintAmount1Min	uint256	Minimum value of token1 to be minted in the new position
deadline	uint256	deadline
compoundFee	bool	Whether to deposit with fees

ZappingParams

struct ZappingParams {
    contract IUniswapV3Pool pool;
    uint256 amount;
    int24 tickLower;
    int24 tickUpper;
    bool zeroForOne;
    uint256 mintAmount0Min;
    uint256 mintAmount1Min;
    uint256 tokenId;
    uint256 deadline;
}

Parameters:

Name	Type	Description
pool	contract IUniswapV3Pool	pool address to deposit
amount	uint256	token amount to deposit
tickLower	int24	Minimum tick of position to deposit
tickUpper	int24	Maximum tick of position to deposit
zeroForOne	bool	Whether the token to be deposited is token0
mintAmount0Min	uint256	Minimum value of token0 to be minted in the position to be minted
mintAmount1Min	uint256	Minimum value of token1 to be minted in the position to be minted
tokenId	uint256	tokenId to mint as Zap '0' on first mint
deadline	uint256	deadline

State-Changing Functions

State-Changing Functions

migrate

function migrate(
    struct MigrationParams calldata params
) external

Deposit the assets deposited in the position and deposit them in the new position.

zapWithETH

function zapWithETH(
    struct ZappingParams memory params
) external

A function that helps you deposit into a pool with ETH

zapWithToken

function zapWithToken(
    struct ZappingParams memory params
) external 

A function that helps you deposit into a pool with one asset token