approve_cow_swap

Documentation for eth_defi.erc_4626.vault_protocol.lagoon.cowswap.approve_cow_swap function.

approve_cow_swap(vault, token, amount)

Approve cowswap settlement contract to spend tokens on the behalf of Lagoon vault.

See https://github.com/cowprotocol/cow-sdk/blob/5dd3bf5659852590d5d46317bfc19c56e125ca59/packages/trading/src/tradingSdk.ts#L290

Parameters

• vault (eth_defi.erc_4626.vault_protocol.lagoon.vault.LagoonVault) –

• token (eth_defi.token.TokenDetails) –

• amount (decimal.Decimal) –

Return type

web3.contract.contract.ContractFunction