SafeERC20 interface of OpenzeppelinERC20 standards are by far the most famous and used token standards in Ethereum. It provides set of functionality for the contracts to implement and those contract that implements considered to be ERC20 compliant tokens. In this blog, my goal is to introduce you interface of Openzeppelin, namely safeERC20 and its purpose. When interacting with other ERC20 token contracts, as a programmer, you have to consider every cases to make your interaction SAFE. The re...
