Function getERC20Allowance

Retrieves the current allowance of an ERC20 token for the specified sender and handler addresses.

Example

// Assuming you have a valid sender address, an ERC20 token instance (erc20Instance), and a handler address (erc20HandlerAddress)
const currentAllowance = await getERC20Allowance(senderAddress, erc20Instance, erc20HandlerAddress);
console.log('Current allowance:', currentAllowance);

Returns

A promise that resolves to a number representing the current allowance of the ERC20 token.