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JavaScript - Build with Node.js Follow the instructions bellow for a good rate Functions should be stored in one, separate file. The main program should

JavaScript - Build with Node.js Follow the instructions bellow for a good rate

Functions should be stored in one, separate file. The main program should run from the app.js.

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app.js

console.log('Starting my Node.JS app...');

const fs = require('fs'); // const _ = require('lodash'); const yargs = require('yargs'); const todo = require('./todo.js');

const argv = yargs.argv; var command = process.argv[2];

console.log(argv);

if (command === 'add') { console.log('Adding new item...'); todo.addNote(argv.title, argv.content); } else if (command === 'list') { todo.findAll(); } else if (command === 'get') { todo.getNote(argv.title); } else if (command === 'remove') { todo.removeNote(argv.title); } else { console.log('Unknown command!'); }

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todo.js

console.log('Starting todo.js');

var addNote = (title, content) => { console.log('Title: ' + title + ' Content: ' + content); }

module.exports = { addNote: addNote };

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todo.json

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json.js

const fs = require('fs');

var user = { name: 'Dale' };

var resultString = JSON.stringify(user); fs.writeFileSync('test.json', resultString);

var readUser = fs.readFileSync('test.json'); var userObject = JSON.parse(readUser);

console.log("My name is " + userObject.name);

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test.json

{"name":"Dale"}

Create a simple javascript code that will add(title, content), findAll), get(title) and remove(title) todo items e You can get one point for having all methods implemented using dummy log messages and two points if you'll use JSON to read/write files . Let's assume that we can store only one todo item, so search by title will just execute findAll) and remove(title) will write an empty file Hint: create a temporary object inside todo.js, where you'll store your data

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