gistfile2.txt

public function call( scope , func ) {
	var obj = Type.createEmptyInstance( Home );
	//var obj = Type.createInstance( Home  , [] );
	trace( Type.getInstanceFields( obj ) );
	if( !Reflect.hasField( obj , func ) ) 
		throw obj + " does not contain " + func;
	var method = Reflect.field( obj , func );
	if( !Reflect.isFunction( method ) )
		throw func + " is not a method of " + obj;
	var ret = Reflect.callMethod( obj , method , [] );
	trace( "Returned: " + ret );
	return ret;
}
call( Home , "index" );

Home.hx

class Home extends Controller {

	public function index() {
		return "view/Home.ehx";
	}
	
}