allowance
Current allowance an owner has granted the router for an ERC-20 token.
rust
pub async fn allowance(&self, token: Address, owner: Address) -> Result<U256>Usage
rust
use propamm::common::tokens::USDC;
let allowance: U256 = router.allowance(USDC, me).await?;Returns
Result<U256>
The current allowance, in atomic units.
Parameters
token
- Type:
Address
The ERC-20 token.
owner
- Type:
Address
The account whose allowance to read.