flatten the Ext4 docs

gistfile1.txt

var casper = require('casper').create({
    viewportSize: {
        width: 1024,
        height: 768
    }
});

var seen = [];

function getLinks() {
    var links = Ext.query('a.docClass');
    return Array.prototype.map.call(links, function (e) {
        return e.getAttribute('href');
    });
};

var ext4 = Object.create(casper);
ext4.start("http://localhost/ext4/docs/index.html#!/api");

ext4.indexPage =  function ( seen , currentPosition ) {
   var link = "a[href='" + seen[currentPosition] +"']";
   ext4.click(link);
   ext4.then(function () {
       var text = this.evaluate( function () {
           return (Ext.query('.doc-contents')[0].innerText);
           });
       console.log("=====================================================================");
       console.log(this.getTitle());
       console.log("=====================================================================");
       console.log(text);
       currentPosition = currentPosition + 1;
       if (seen.length > currentPosition) {
           ext4.indexPage( seen, currentPosition);
       } else {
           ext4.exit();
       }
   });
}

ext4.then(function () {
    var i, seen = this.evaluate(getLinks);
    ext4.indexPage( seen, 0 );
});

ext4.run();