Paste this in the console at ralphholzmann.com to see the char distribution

charCounts.js

var obj = {}, ordered = [];

$.get("js/jquery-1.6.1.min.js", function( src ) {

  src.replace(/[^\w]|\d/gi, '').split('').forEach(function( c ) { 
  
    obj[ c ] ? ++obj[ c ] : ( obj[ c ] = 1 )
  
  });

  console.log( "Object containing character frequencies", $.extend({}, obj) );
  
  (function order() {
    
    var largest = 0,
        c;
    
    for ( var i in obj ) {
      if ( obj[ i ] >= largest ) {
        largest = obj[ i ];
        c = i;
      }
    }
    
    ordered.push( c );
    delete obj[ c ];
    
    if ( ! $.isEmptyObject( obj ) ) {
      order();
    }
    
  })();

  console.log( "Characters ordered by frequency", ordered );

});