Crypto-Transfer-QR

This is a program for generate QR of crypto address with transfer amount.

Donation

Support the This Software Foundation!

ETH: 0xF1c51266886c539Bd3e613ff17DBBDF653ae151e

Install

$ npm i crypto-transfer-qr

And install dependency packages.

$ npm i qrcode.react

Example

A simple program to Generate Crypto Transfer QRCode. (The default value is to send 1000 JPYC on the Matic(Polygon) Mainnet into "0xF1c51266886c539Bd3e613ff17DBBDF653ae151e")

// import this package
import CryptoTransferQR from "crypto-transfer-qr";

const App = () => {
  return <CryptoTransferQR />;
};

export default App;

Property

Set the options as follows.

:warning: When adding an option, an error will occur if even one is missing.

This program is to send 100 USDC on the Ethereum Mainnet into "0xF1c51266886c539Bd3e613ff17DBBDF653ae151e"

<CryptoTransferQR 
  contract="0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48"
  chain="1"
  to="0xF1c51266886c539Bd3e613ff17DBBDF653ae151e"
  amount={100}
  decimals="6"
/>

property | type | default value ----------|----------------------|-------------- contract | string | 0x6ae7dfc73e0dde2aa99ac063dcf7e8a63265108c chain | string | 1 to | string | 0xF1c51266886c539Bd3e613ff17DBBDF653ae151e decimals | string | 18 amount | number | 1000 renderAs| string ('canvas' 'svg') | 'canvas' size | number | 200 bgColor | string (CSS color) | "#FFFFFF" fgColor | string (CSS color) | "#000000" level | string ('L' 'M' 'Q' 'H') | 'L' includeMargin | boolean | false

More

| Network Name | Chain Id | | ---- | ---- | | Ethereum Mainnet | 1 | | Binance Smart Chain Mainnet | 56 | | Matic(Polygon) Mainnet | 137 | | xDAI Chain | 100 |

reference: https://chainlist.org/

Info

Inspired by https://github.com/Nuko973663/jpycpayqr/

License

This software is released under the MIT License, see LICENSE.txt.