summerized I want pure .js file in node.js ,render phrase in three.js javascript file doesn't work

I want pure .js file in node.js .

I use in gitshell : browserify input.js | indexhtmlify > output.html the output in chrome is a blank page .I don't want to have an html beside like:

<div id="container"></div>

this phrase in three.js javascript file in my code doesn't work:

....

            container = document.getElementById( 'container' );
....
            renderer = new THREE.WebGLRenderer( { antialias: true } );

            renderer.setClearColor( 0xf0f0f0 );
            renderer.setPixelRatio( window.devicePixelRatio );
            renderer.setSize( window.innerWidth, window.innerHeight );
            renderer.shadowMap.enabled = true;

            container.appendChild( renderer.domElement );

and so far etc...

so what should I do?

via hasanbaghal