streamable templates FTW

lib/template.js

@@ -19,19 +19,13 @@ var Template = exports.Template = function(source, options, noWrapper){
 	}
 
 	// header for compiled template function
-	// TODO change this so we can be provided a write function and stream the template gen
-	options.header = 	[	'var $text = [];',
-				'var _write = function(text) {',
-					'$text.push((typeof text == "number")?text:(text||""));',
-				'};', 
-				'with($data){ '
-			].join('');
+	options.header = 'return { forEach: function(_write) { with($data){';
 
 	// footer for compiled template function
-	options.footer = '} return $text.join("");';
-	var parsed;
+	options.footer = '}}}'; 
+
 	return when(source, function(source){
-		parsed = parse(source, state, options); 
+		var parsed = parse(source, state, options); 
 		return when(parsed, function(parsed){
 			if (!noWrapper){
 				var wrapped = [options.header,parsed, options.footer].join('');