This repository includes standard cryptocurrency exchange protocol based on Uniswap V2 of UniswapLabs and NFT exchange protocol based on Niftyswap of 0xsequence.
Original pairFor() method was commented to elastic deployment on dev environment in D2kitV2Library. Alternative pairFor() method was provided.
function pairFor(address factory, address tokenA, address tokenB) internal view returns (address pair)
{
pair = ID2KitFactory(factory).getPair(tokenA,tokenB);
}