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app.js
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app.js
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const yargs = require('yargs');
const noteOperations = require('./notes.js');
// Add note
yargs.command({
command: 'add',
describe: 'Add a new note',
builder: {
title: {
describe: 'A title for note',
demandOption: true,
type: 'string'
},
body: {
describe: 'A description for note',
demandOption: true,
type: 'string'
}
},
handler(argv) {
console.log('Adding a new note...');
noteOperations.addNote(argv.title, argv.body);
}
});
// Remove note
yargs.command({
command: 'remove',
describe: 'Remove a note',
builder: {
title: {
describe: 'Title for note to be removed.',
demandOption: true,
type: 'string'
}
},
handler(argv) {
console.log('Removing the note...');
noteOperations.removeNote(argv.title);
}
})
yargs.command({
command: 'list',
describe: 'List the existing notes',
handler() {
console.log('Listing the notes...');
noteOperations.listNotes();
}
})
yargs.command({
command: 'read',
describe: 'Read out a particular note',
builder: {
title: {
describe: 'Title for finding note',
demandOption: true,
type: 'string'
}
},
handler(argv) {
console.log('Reading notes...');
noteOperations.readNote(argv.title);
}
})
yargs.parse();
// console.log(yargs.argv);
// yargs.version('1.0.1');
// console.log(yargs.argv)
// console.log(yargs.argv);
// const getNote = require('./notes.js');
// const chalk = require('chalk');
// console.log(getNote());
// console.log(chalk.rgb(0, 0, 0)("What"))
// const fs = require('fs');
// fs.writeFileSync('file.txt', 'This is first line.');
// fs.appendFileSync('file.txt', '\n This is second line.');