Helper

해당 컨트랙트는 두 개의 토큰을 가져오지 않더라도, 하나의 토큰으로 풀에 예치할 수 도록 도와주는 기능을 제공하는 컨트랙트 입니다.

Code

Github Link: (Will be updated after official launch)

Address

• Cypress : 0x0c2E8B967f21D9CA9098350954e1772cb758E6cd

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

Read-Only Functions

State-Changing Functions

estimateLP

function estimateLP(address lp, address token, uint amount, uint swap, bool validPool) public view returns (uint estLP, uint realInput, uint estTarget)

• Method to estimate the expected amounts, depositing with single token.

• Parameters

  • lp : Address of LP token

  • token : Token address to be deposited

  • amount : Amount of token not to be swapped

  • swap : Amount of token to swap

  • validPool : Whether it is a pool with KSP rewards

• Returns

  • estLP : Expected number of LP token to be minted

  • realInput : Actual number of input amount

  • estTarget : Amount of tokens to be receivedthrough swap

estimateSwapAmount

function estimateSwapAmount(address lp, address token, uint amount) public view returns (uint maxLP, uint maxSwap, uint targetAmount)

• Method to change the mining weight per liquidity pair

• Parameters

  • lp : Address of LP

  • token : Token address to be deposited

  • amount : Amount of token to be deposited

• Returns

  • maxLP : Expected number of LP token to be minted

  • maxSwap : Expected amount of token to swap

  • targetAmount : Amount of tokens to be received through swap

State-Changing Functions

State-Changing Functions

addLiquidityWithKlay

function addLiquidityWithKlay(address lp, uint limit, uint inputForLiquidity, uint targetForLiquidity) public payable

• Method to add liquidity only providing KLAY.

• Parameters

  • lp : address of LP token

  • limit : Minimum amounts of LP tokens to be minted.

  • inputForLiquidity : Expected amount of KLAY to provide LP

    • 1% slippage allowed

  • targetForLiquidity : Expected amount of target token to provide LP

    • 1% slippage allowed

  • msg.value : KLAY amount of token to be provided.

addLiquidityWithKCT

function addLiquidityWithKCT(address lp, address token, uint amount, uint limit, uint inputForLiquidity, uint targetForLiquidity) public

• Method to add liquidity only providing single token.

• Parameters

  • lp : address of LP token

  • token : Token address to be deposited

  • amount : Amount of token to be deposited

  • limit : Minimum amounts of LP tokens to be minted.

  • inputForLiquidity : Expected amount of input token to provide LP

    • 1% slippage allowed

  • targetForLiquidity : Expected amount of target token to provide LP

    • 1% slippage allowed