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Vladimir-

А есть такое же, но для transferFrom?

#cryptocurrency #eth #russian
0

3 ответов

18 просмотров
Mikhail-Dobrokhvalov

https://github.com/OpenZeppelin/openzeppelin-contracts/blob/v2.4.0/contracts/token/ERC20/SafeERC20.sol#L24

0
22.10.2020
Vladimir- Автор вопроса
Mikhail Dobrokhvalov
https://github.com/OpenZeppelin/openzeppelin-contr...

у юносвопа есть тоже https://github.com/Uniswap/uniswap-lib/blob/master/contracts/libraries/TransferHelper.sol

0
22.10.2020

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