Composability

This section contains a brief overview of certain ERC standards that have been adopted in order to allow for a greater degree of composability between the Maple protocol and the rest of the Ethereum ecosystem:

Contract Standard	Usage
ERC-20	Used by the Pool to facilitate fungible token interactions.
ERC-1967	Used by all upgradeable contracts in the Maple protocol that are deployed using MapleProxyFactory or NonTransparentProxy.
ERC-2612	Used by the Pool to facilitate permit functionality for fungible token interactions.
ERC-4626	Used by the Pool to facilitate easier integrations with protocols that want to interact with yield bearing fungible tokens.