The Payment ERC Project

A complete payment erc20 implementation and utilities in JavaScript (and TypeScript).

Features:

• changePrice function: change price of your erc20 token to any other erc20 token
• handlePayment function: handle payment of your erc20 token

Installing

Javascript/Typescript

npm install --save erc20-payment-system

⚙️ Quick start

• handlePayment
• changePrice

handlePayment

const { handlePayment } = require('erc20-payment-system');
const {
    txHash,
    txApproveHash,
} = await handlePayment({
    _contractAddress,
    _tokenAddress,
    _value,
    _functionName,
    _args,
    _configs
})

changePrice

const { changePrice } = require('erc20-payment-system');
const {
    tokenBaseSymbol,
    tokenQuoteSymbol,
    baseValue
} = await changePrice({
    _chainId,
    _tokenBase,
    _tokenQuote,
    _initialValue
})

Documentation

License

MIT License (including all dependencies).