zicht / itertools

src/Zicht/Itertools/reductions.php

Spacing +1 added lines, -1 removed lines

@@ -87,7 +87,7 @@
  */
 function chain()
 {
-    return function ($chainIterator, $b) {
+    return function($chainIterator, $b) {
         if (!($chainIterator instanceof ChainIterator)) {
             throw new \InvalidArgumentException('Argument $A must be a ChainIterator.  Did your call "reduce" with "new ChainIterator()" as the initial parameter?');
         }

src/Zicht/Itertools/itertools.php

Spacing +2 added lines, -2 removed lines

@@ -602,7 +602,7 @@ 
     switch (sizeof($args)) {
         case 2:
             $strategy = Conversions::mixedToValueGetter($args[0]);
-            $closure = function ($value, $key) use ($strategy) {
+            $closure = function($value, $key) use ($strategy) {
                 $tempVarPhp54 = call_user_func($strategy, $value, $key);
                 return !empty($tempVarPhp54);
             };
@@ -612,7 +612,7 @@ 
         case 3:
             $strategy = Conversions::mixedToValueGetter($args[0]);
             $userClosure = $args[1];
-            $closure = function ($value, $key) use ($strategy, $userClosure) {
+            $closure = function($value, $key) use ($strategy, $userClosure) {
                 return call_user_func($userClosure, call_user_func($strategy, $value, $key));
             };
             $iterable = Conversions::mixedToIterator($args[2]);