gielfeldt / iterators

src/Iterator.php

Doc Comments +3 added lines

@@ -40,6 +40,9 @@
         return $iterator->current();
     }
 
+    /**
+     * @return string
+     */
     public static function reduce(\Traversable $iterator, callable $callback, $initial = null)
     {
         $callback = \Closure::fromCallable($callback);

src/ShuffleIterator.php

Doc Comments +3 added lines

@@ -12,6 +12,9 @@
         parent::__construct($this->getShuffledIterator($iterator));
     }
 
+    /**
+     * @param \Traversable $iterator
+     */
     public function getShuffledIterator($iterator)
     {
         $sortedIterator = new \ArrayIterator();

src/ChunkIterator.php

Spacing +1 added lines, -1 removed lines

@@ -42,7 +42,7 @@
 
         // The outer iterator is a finite replaceable iterator with a condition
         // on the inner iterator not being empty.
-        parent::__construct(new InfiniteIterator(new ReplaceableIterator(), function ($iterator) {
+        parent::__construct(new InfiniteIterator(new ReplaceableIterator(), function($iterator) {
             return !$iterator->current()->valid();
         }));
     }