kaneki-ken03 / pancake-smart-contracts

PancakeSwap Smart Contracts

Pancake Contracts 🥞

This repo contains all the contracts used in PancakeSwap. It is divided in independent projects where each of them contains its smart contracts, test environment and unique config files.

Existing projects

Project name	Description	Solidity version(s)
BSC Library	Legacy implementation of BEP20/IBEP20/SafeBEP20. Not to be used for new contracts.	0.6.12
Cake Vault	CAKE vault ("AutoPool") contract that allows auto-compounding for CAKE tokens.	0.6.12
Exchange Protocol	Based on Uniswap V2, it combines peripheral and core trading and liquidity protocols. It also adds new features like zaps.	0.5.16 / 0.6.6 / 0.8.4
Farms and Pools	Based on SushiSwap's MasterChef, it also includes stand-alone pools and pool deployer.	0.6.12
Farm Auctions	System for community-based auctions for future CAKE farms.	0.8.4
IFO	Initial Farm Offerings.	0.6.12
Lottery	V2 Lottery system for CAKE built using Chainlink's VRF.	0.8.4
NFT Markets	NFT marketplace for ERC721 tokens.	0.8.4
Pancake Squad	Pancake Squad NFT collection.	0.8.4
Predictions	Prediction protocol contract built using Chainlink's oracle.	0.6.12 (v1) / 0.8.4 (v2)
Profile, NFT, and Gamification	Pancake Bunnies NFT, NFT factories, and Profile system.	0.6.12
SmartChef Factory	SmartChef (a.k.a. Syrup Pools) Factory	0.6.12 (v1) / 0.8.4 (v2)

Create a new project

1 - Create a new folder inside projects
2 - Run yarn init

Commands inside the root package.json starting with lerna will run the corresponding command in each subproject.