repoUnwatcher.js

/* REPO UNWATCHER
 *
 * This unwatches any repo that you don't specify.
 * It must be run from the console while you are at https://github.com/watching
 *
 * *No need to edit any code - the instructions will prompt you to list out the repos you'd like to keep watching!*
 */

var repo;
var repos = [];
var instr = 'Enter the user/org you would like to retain notifications for. Enter only one at a time. Hit OK when you are through.'

while (repo = window.prompt(instr)) 
  repos.push(repo);

console.info(repos.join(', ') + ' are being retained);

Array.prototype.forEach.call(document.querySelectorAll('.subscription-row'), function(row) {
  var name = row.querySelectorAll('span')[1].innerText;
  if (!~repos.indexOf(name)) {
    var request = new XMLHttpRequest();
    var formdata = new FormData();
    var inputs = {};

    Array.prototype.forEach.call(row.querySelectorAll('form.js-unsubscribe-form input[name]'), function(input) {
      formdata.append(input.attributes.name.value, input.attributes.value.value)
    });

    request.open('POST', '/notifications/subscribe', true);
    request.send(formdata);
  }
});
 console.info('These unsubscribe requests are asynchronous - make sure you give the GitHub a few minutes to receive them all!');