// As of the middle of May, 2018, I was able to use this in Chrome
// to add the 600 something twitter users I follow to a list.
//
// Create a list called "Everyone".
//
// Go to your "Following" list. Scroll down until everyone has loaded.
//
// Scroll back up to the top.
//
// Paste the following into the Chrome DevTools Console and press
// your Enter key.
//
// It may take a while, but when it finishes, everyone you follow should
// be in your "Everyone" list, and you can see tweets in chronological order.
//
// It it's taking too long, or you want to stop the process, type 'cancel()'
// in the console and hit Enter.
function addEveryone() {
  let stopped = false;
  const addProf = (p, caller) => {
    p.getElementsByClassName('dropdown-toggle')[0].click();
    p
      .getElementsByClassName('list-text')[0]
      .getElementsByClassName('dropdown-link')[0]
      .click();
    setTimeout(() => {
      try {
        let addButton = Array.from(
          document.querySelectorAll(
            '#list-membership-dialog-body > div > ul li'
          )
        ).filter(item => item.innerText.indexOf('Everyone') != -1)[0];
        if (
          !addButton.getElementsByClassName('membership-checkbox')[0].dataset
            .isChecked
        ) {
          addButton.click();
          document
            .querySelector(
              '#list-membership-dialog-dialog > div.modal-content > button > span'
            )
            .click();
          console.log('added');
          caller();
        } else {
          document
            .querySelector(
              '#list-membership-dialog-dialog > div.modal-content > button > span'
            )
            .click();
          console.log('skipped');
          caller();
        }
      } catch (e) {
        console.log('erred');
        caller(p);
      }
    }, 100);
  };

  let profiles = Array.from(document.getElementsByClassName('ProfileCard'));

  function popper(failed) {
    if (failed) {
      profiles.push(failed);
    }

    if (profiles.length > 1 && !stopped) {
      addProf(profiles.shift(), popper);
    } else {
      return;
    }
  }

  popper();

  return () => (stopped = true);
}

cancel = addEveryone();