Blockchain Development for Finance Projects

Writing the App.js file

Let's go through the sections of our App.js file one by one, as follows:

1. We start by importing the requisite dependencies, components, and asset interfaces, like this:

import React, { Component } from 'react';import StellarSdk from 'stellar-sdk';import Nav from './Components/Nav';import Description from './Components/Description';import Container from './Components/Container';import assets from './Assets/Assets';

2. Within our constructor section, we initialize the state of the app, as follows:

class App extends Component { constructor(){super();this.appName = 'Currency Exchange';this.onInputChangeUpdateField =    this.onInputChangeUpdateField.bind(this);this.assets = assets;

We set the name of the app, bind the methods ...