0.0.16 • Published 12 months ago
getter-erc-20-balance v0.0.16
Description
This npm package provides a class called ERC20Balance
that allows you to retrieve the balance of an ERC20 contract for a given wallet address using getERC20BalanceOf
method.
Installation
npm install getter-erc-20-balance
API
To import ERC20Balance
class use:
import { ERC20Balance } from 'getter-erc-20-balance'
The ERC20Balance
class provides the following method:
getERC20BalanceOf(contractAddress: string, walletAddress: string, provider: JsonRpcProvider): Promise<string>
This asynchronous method retrieves the balance of an ERC20 contract for the specified wallet address:
1. contractAddress
(string): The address of the ERC20 contract.
2. walletAddress
(string): The address for which the balance should be retrieved.
3. provider
(JsonRpcProvider): An instance of JsonRpcProvider from the ethers.js library, connected to an Ethereum JSON-RPC provider.
Returns a Promise that resolves to the balance as a string
Good luck!