OpenZeppelin Contracts 4.0 for Solidity 0.8 is here! 👋 Farewell SafeMath era 🗄️ Reorganized Repository ⛽ Storage Optimizations 📨 Meta Transactions (GSN v2) support; To get started: npm install @openzeppelin/contracts
 |
submitted by /u/abcoathup [link] [comments] |