How to get a list of all parameters of a JS function?

Question

JavaScript

Who knows what parameters the Notifier.showEvent function takes as input? Who hacked the code? Or where can you get it yourself?

Answer 1

Use the force , Kirill!

Notifier.showEvent.toString()

function (ev, force) {
  curNotifier.q_shown.push(ev);
  var thumbEl = '';
  if (ev.type == 'video_process_ready') {
    thumbEl = '';
  } else {
    thumbEl = '<img src="'+Notifier.fixPhoto(ev.author_photo)+'" alt="'+Notifier.fixPhoto(ev.author_photo)+'">';
  }
  var typeClassName = 'notifier_type_' + ev.type;
  ev.baloonWrapEl = ce('div', {
    className: 'notifier_baloon_wrap',
    innerHTML: '' + ev.title + '' + (ev.author_photo && ('' + (ev.author_link && ('<a href="'%20+%20ev.author_link%20+%20'">')) + thumbEl + (ev.author_link && '</a>') + '')) + (ev.add_photo && ('<img src="'%20+%20ev.add_photo%20+%20'" alt="'%20+%20ev.add_photo%20+%20'">')) + '' + ev.text + ''
  });
  ev.baloonEl = ev.baloonWrapEl.firstChild;
  ev.closeEl = geByClass1('notifier_close_wrap', ev.baloonEl);

  addEvent(ev.baloonEl, 'mouseover mouseout', function (e) {
    ev.over = (e.type == 'mouseover');
    if (ev.over) {
      Notifier.freezeEvents();
    } else {
      Notifier.unfreezeEvents();
    }
  });
  addEvent(ev.baloonEl, 'mousedown click', function (e) {
    e = (e.originalEvent || e) || window.event;
    var btn = e.which, nohide = false;
    if (browser.msie) {
      btn = e.button == 1 ? 1 : (e.button == 2 ? 3 : 2)
    }
    if (btn == 1 && (e.ctrlKey || browser.mac && e.metaKey)) {
      btn = 2;
      if (browser.mac) nohide = true;
    }
    if ((e.target || e.srcElement).tagName == 'A') {
      switch (btn) {
        case 1: // left button
          // setTimeout(function () {Notifier.hideEvent(ev);}, 100);
          break;

        case 3: // right
          break;
      }
      return;
    }
    switch (btn) {
      case 1: //left button
        eval(ev.onclick);
        Notifier.hideEvent(ev);
        break;
      case 2: // middle
        var wnd = window.open(ev.link, '_blank');
        try {wnd.blur(); window.focus();} catch (e) {}
        if (!nohide) Notifier.hideEvent(ev); // else it will be  hidden by context menu
        break;
      case 3: // right
        if (browser.mozilla) {
          return;
        }
    }
    return cancelEvent(e);
  });
  addEvent(ev.baloonEl, 'contextmenu', function (e) {
    setTimeout(function () {
      Notifier.hideEvent(ev, false, false, true);
    }, 10);
    return cancelEvent(e);
  });
  addEvent(ev.closeEl, 'mousedown click', function (e) {
    Notifier.hideEvent(ev, false, false, true);
    return cancelEvent(e);
  });
  ev.startFading = function () {
    ev.fading = animate(ev.baloonEl, {opacity: 0}, 1000, Notifier.hideEvent.bind(Notifier).pbind(ev, false));
    if (ev.over) {
      ev.fading.stop();
    }
  }
  curNotifier.cont.insertBefore(ev.baloonWrapEl, curNotifier.cont.firstChild);
  var h = ev.baloonWrapEl.offsetHeight;
  re(ev.baloonWrapEl);
  curNotifier.cont.appendChild(ev.baloonWrapEl);
  setStyle(curNotifier.cont, {bottom: -h});
  setStyle(ev.baloonWrapEl, {visibility: 'visible'});
  animate(curNotifier.cont, {bottom: 0}, 200);
  if (!curNotifier.idle_manager.is_idle || force) {
    ev.fadeTO = setTimeout(ev.startFading, hasAccessibilityMode() ? 35000 : 7000);
  }
}