Robin Bot

simple_chatbot.js

var l;
var s;
var k;
var i;

var faces = [";)", ":)", ":(", "¯\\_(ツ)_/¯", "( ͡° ͜ʖ ͡°)"];

function type(message) {
  $('input.c-form-control.text-counter-input').val("♫ " + message + " ♫");
  setTimeout(function() {$('input.c-form-control.text-counter-input').submit()}, 50);
}

function respond() {
  l = $('span.robin-message--message:last').text();
  if(l == ":?") {
    type("Commands are :? :face :roll <number>");
  }
  if(l.indexOf(":face") != -1) {
    type(faces[Math.floor(Math.random() * faces.length)]);
  }
  if(l.indexOf(":roll") != -1) {
    s = l.split(' ');
    k = s.indexOf(":roll");
    if (k != -1 && k < s.length) {
      i = parseInt(s[k+1]);
      if (i > 0) {
        type("You rolled " + (Math.floor(Math.random() * i) + 1));
      }
    }
  }
}

type("{USERNAME} chat bot initialized! Type :? for help");
$('.robin-chat--message-list').bind('DOMNodeInserted', respond);