README.md

ampleforth-wrapper

Ampleforth token wrapper for DeversiFi.

The wrapper has been created in the following way:

1. The WrapperLock.sol contract's code has been taken from the wrapper on Tether Gold deployed under https://etherscan.io/address/0x134c16be1e0f19ce41855b71e0e29fba539728e9#code and uses GONS as internally held tokens
2. Two changes have been made in WrapperLock.sol:
   • Extract lines 363-364 into the addToBalance method
   • Extract lines 386-387 into the subtractFromBalance method
3. AmpleforthWrapper.sol provides decorators for all public methods converting AMPLs to/from GONS so that all public interfaces get and return token values in AMPLs.

To learn more, see tests.