Git Hub - Unroll comments

Adds a button to load (unroll) all "hidden items" (comments).

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name     Git Hub - Unroll comments
// @description Adds a button to load (unroll) all "hidden items" (comments).
// @author   monnef
// @version  1
// @match    https://github.com/**
// @grant    none
// @namespace   monnef.eu
// @require  https://cdn.jsdelivr.net/npm/[email protected]/dist/jquery.min.js
// ==/UserScript==


// settings

const workTime = 500;
const initDelay = 1000;
const scrollingEnabled = true;
const debugLogs = false;

// end of settings

const logPrefix = '[GHUC] ';
const log = (...xs) => console.log(logPrefix, ...xs);
const debug = (...xs) => debugLogs && console.debug(logPrefix, ...xs);

const scrollTo = (_, e) => scrollingEnabled && e.scrollIntoView({behavior: 'smooth', block: 'center'});

const getPagForm = () => $('.ajax-pagination-form');

const getPagBut = () => $('.ajax-pagination-btn');

const clickLoadMore = () => {
  debug('click load more button');
  getPagBut().click();
};

const work = () => {
  if(getPagForm()[0]) {
    const but = getPagBut();
    if (but.text().includes("Loading")) {
      debug("waiting until comments loading finishes...");
      but.each(scrollTo);
    } else {
	    clickLoadMore();
    }
    setTimeout(work, workTime);
  } else {
    debug('pagination form not found, assuming all comments are unrolled');
    $('.js-timeline-item').last().each(scrollTo);
  }
};

const init = () => {
  log('Git Hub - Unroll Comments by monnef is starting...')
  const but = $('<button/>')
    .text('Load all 🧻')
    .attr('title', '[GHUC] Git Hub - Unroll comments by monnef')
    .attr('class', 'btn mt-2')
    .click(() => {
      but.remove();
      work();
    });
  getPagForm().append(but);
  debug('initialized');
};

$(() => setTimeout(init, initDelay));