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might want to compare the gas of TransferHelper with the other existing SafeTransfer libs |
Contributor
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See #105, pretty significant gas improvements by using the solmate implementation |
* feat: improve gas of TransferHelper This commit uses the solmate SafeTransfer library implementation which has much improved gas performance over the existing implementation. See https://github.com/Rari-Capital/solmate/blob/main/src/utils/SafeTransferLib.sol#L63 We copy the implementation in rather than import for typechecking as the somlate library uses their custom ERC20 implementation and I didn't want to have add ugly casts everywhere * Fix code style issues with Prettier Co-authored-by: Lint Action <lint-action@samuelmeuli.com>
marktoda
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Jun 5, 2022
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@marktoda thanks for merging in the transfer helper! |
Jun1on
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Jul 29, 2026
* Update package.json files * Start * Fix code style issues with Prettier * feat: improve gas of TransferHelper (Uniswap#105) * feat: improve gas of TransferHelper This commit uses the solmate SafeTransfer library implementation which has much improved gas performance over the existing implementation. See https://github.com/Rari-Capital/solmate/blob/main/src/utils/SafeTransferLib.sol#L63 We copy the implementation in rather than import for typechecking as the somlate library uses their custom ERC20 implementation and I didn't want to have add ugly casts everywhere * Fix code style issues with Prettier Co-authored-by: Lint Action <lint-action@samuelmeuli.com> Co-authored-by: Lint Action <lint-action@samuelmeuli.com> Co-authored-by: marktoda <40770586+marktoda@users.noreply.github.com>
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Adds around 600 gas
Fixes #85