Цыкл с ключом

example.php

@@ -11,5 +11,9 @@ $tpl->compile('index.html');
 
 echo $tpl->render(array(
     'pagename' => 'awesome people',
-    'authors' => [['name' => 'Paul', 'age' => 10], ['name' => 'Jim', 'age' => 11], ['name' => 'Jane', 'age' => 12]]
+    'authors' => [['name' => 'Paul', 'age' => 10], ['name' => 'Jim', 'age' => 11], ['name' => 'Jane', 'age' => 12]],
+    'city'=> [
+        'Yaroslaval' => 1,
+        'Moscow' => 2
+    ]
 ));

index.html

@@ -7,4 +7,12 @@
     <div class="age">{{ author.age }}</div>
   </li>
 {% endfor %}
+
+
+{% for key, value in city %}
+  <li>
+    <div class="name">{{ value }}</div>
+    <div class="age">{{ key }}</div>
+  </li>
+{% endfor %}
 </ul>

klein.php

@@ -15,6 +15,7 @@ class Klein {
                 }];
         }, [
             ["{% for+:id+in+:var %}", "foreach(\$#2 as \$index => \$#1): \$loop = ['first' => \$index == 0, 'last' => \$index == count(\$#2) - 1];"],
+            ["{% for+:id , :id+in+:var %}", "foreach(\$#3 as \$#2 => \$#1):"],
             ["{% endfor %}", "endforeach;"],
             ["{% if+:var %}", "if(isset(\$#1) && \$#1 ):"],
             ["{% endif %}", "endif;"],