Get a newline-separated list of a GitHub user's public repositories with repo title, GitHub URL, and description.

app.js

const request = require('superagent');

const username = 'liddiard'; // change username as needed

request
.get(`https://api.github.com/users/${username}/repos`)
.query({page: 1}) // increment this page number as needed
.then(res => 
  fs.appendFile('repos.txt', res.body.map(repo => 
    [repo.name, repo.html_url, repo.description].join('\n'))
  .join('\n\n') + '\n'));