erc20

Description:

erc20

Interface of the ERC20 standard as defined in the EIP-20 Token Standard.

Features #

allowance function.
approve function.
balanceOf function.
decimals function.
name function.
symbol function.
totalSupply function.
transfer function.
transferFrom function.
approvalEvents event.
transferEvents event.

Getting started #
In your pubspec.yaml file add:
dependencies:
erc20: any
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Usage #
import 'package:erc20/erc20.dart';
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const infuraId = '<YOUR_INFURA_PROJECTID>';
final client = Web3Client('https://mainnet.infura.io/v3/$infuraId', Client());
final shibaInu = ERC20(
address: EthereumAddress.fromHex(
'0x95ad61b0a150d79219dcf64e1e6cc01f0b64c4ce'),
client: client,
);

final symbol = await shibaInu.symbol();
final name = await shibaInu.name();
final decimals = await shibaInu.decimals();

print(symbol); //SHIB
print(name); // SHIBA INU
print(decimals) // 18;
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