camille-hdl

(function() {
  if(!!window.history) {
    var curHash = "";
    var nextIndex = 0;
    var setHash = function(str, title) {
      curHash = str;
      window.history.replaceState({}, title, '#'+str);
    };
  
    var states = ["(>°.°)>","(^°o°)^","<(°.°<)","^(°o°^)"];

camille-hdl

/*
It isn't a full implementation : you can't use it to search named groups or anything.
It just returns the number of capturing parentheses of the pattern passed as the 1st argument.

Usage :
find_parens_sub(/(my pattern)/i.source); // 1

Idea ? comment ? insult ? camille.hodoul [at] gmail.com or @Eartz_HC

I copied this function from http://www.opensource.apple.com/source/pcre/pcre-4.2/pcre/pcre_compile.c ,

camille-hdl

/* throttle(func,ms,context) returns a function that can't be called more than once every ms milliseconds.
context and ms parameters are optionnal.
*/
var throttle = (function(window){
  var defaultMs=50;
  return function (func,ms,context){
  	var to;
  	var wait=false;
  	return function(){
  	  var args = Array.prototype.slice.call(arguments);

camille-hdl

/* debounce(func,context,ms) returns a function that will be called only ms millisecond after it's latest call.
context and ms are optionnal.
*/
var debounce = (function(window){
  var defaultMs=300;
  return function (func,context,ms){
    var to;
    return function(){
      var args = Array.prototype.slice.call(arguments);
      if(!!to) clearTimeout(to);