EBook Reader

EbookReader.js

/*
 * E-Reader
 *
 * 0. Define the Ebook
 *
 * 1. Lets create a feature: the appendix feature
 *
 * An appendix is: a list of all the words  in the book
 * in alphabetical order, along wth the page # on which each
 * word appears.  e.g.: 
 * 
 * ------- Lé Appendix --------
 * Apple:   1,2,7
 * Banana:  1,5
 * ....
 * Zebra:   17,19
 */
var page = function (){
    
    words = "";
    
    function create(words){
        this.words = words;
    }
    
    function words_iterator(){
        
            
        return next.pop(); 
    }
    
    return {
        
        create: create,
        next: words_iterator
    
    }
    
}


var book = function(){
      
      var pages = [];
      
      function create(book,wordsperPage){
          
          words_book         = book.replace(_elementsNotWord).split(" ");
          var page           = [];
          var current_page   = 0;
          
          
          for(word in words_book){
              
              page.push(word);
 
              if(word === wordsperPage ){
                  pages[current_page] = page ;
                  page = [];
                  current_page++;
              }
          }
             
      }
}

var myBook = Object.create('book');
    myBook.create(data);

(function(book){
   
   var _elementsNotWord = "/,.";
  
   
   function wordCollector(){
       var words [];
       for(page in book.pages){
       
           for(word in page){
           
             if(words.indexOf(word[i]) == -1 ){
               var array_page = [page];
               words[words_in_theBook[i]] = array_page;
               
           }else{
               // the word exist 
               words[words_in_theBook[i]].push(page);
           
           }
           
           } 
               
       }
       
       return words[];
   
   }
    

})(myBook, page_size );