zicht / itertools

src/Zicht/Itertools/lib/GroupbyIterator.php

Spacing +1 added lines, -1 removed lines

@@ -160,7 +160,7 @@
         $array = iterator_to_array($this);
         array_walk(
             $array,
-            function (&$value) {
+            function(&$value) {
                 /** @var GroupedIterator $value */
                 $value = $value->toArray();
             }

src/Zicht/Itertools/util/Mappings.php

Spacing +4 added lines, -4 removed lines

@@ -16,7 +16,7 @@ 
      */
     public static function lstrip($chars = " \t\n\r\0\x0B")
     {
-        return function ($value) use ($chars) {
+        return function($value) use ($chars) {
             return ltrim($value, $chars);
         };
     }
@@ -26,7 +26,7 @@ 
      */
     public static function rstrip($chars = " \t\n\r\0\x0B")
     {
-        return function ($value) use ($chars) {
+        return function($value) use ($chars) {
             return rtrim($value, $chars);
         };
     }
@@ -36,7 +36,7 @@ 
      */
     public static function strip($chars = " \t\n\r\0\x0B")
     {
-        return function ($value) use ($chars) {
+        return function($value) use ($chars) {
             return trim($value, $chars);
         };
     }
@@ -46,7 +46,7 @@ 
      */
     public static function length()
     {
-        return function ($value) {
+        return function($value) {
             return sizeof($value);
         };
     }

src/Zicht/Itertools/reductions.php

Spacing +7 added lines, -7 removed lines

@@ -15,7 +15,7 @@ 
  */
 function add()
 {
-    return function ($a, $b) {
+    return function($a, $b) {
         if (!is_numeric($a)) {
             throw new \InvalidArgumentException('Argument $A must be numeric to perform addition');
         }
@@ -33,7 +33,7 @@ 
  */
 function sub()
 {
-    return function ($a, $b) {
+    return function($a, $b) {
         if (!is_numeric($a)) {
             throw new \InvalidArgumentException('Argument $A must be numeric to perform subtraction');
         }
@@ -51,7 +51,7 @@ 
  */
 function mul()
 {
-    return function ($a, $b) {
+    return function($a, $b) {
         if (!is_numeric($a)) {
             throw new \InvalidArgumentException('Argument $A must be numeric to perform multiplication');
         }
@@ -69,7 +69,7 @@ 
  */
 function min()
 {
-    return function ($a, $b) {
+    return function($a, $b) {
         if (!is_numeric($a)) {
             throw new \InvalidArgumentException('Argument $A must be numeric to determine minimum');
         }
@@ -87,7 +87,7 @@ 
  */
 function max()
 {
-    return function ($a, $b) {
+    return function($a, $b) {
         if (!is_numeric($a)) {
             throw new \InvalidArgumentException('Argument $A must be numeric to determine maximum');
         }
@@ -109,7 +109,7 @@ 
     if (!is_string($glue)) {
         throw new \InvalidArgumentException('Argument $GLUE must be a string to join');
     }
-    return function ($a, $b) use ($glue) {
+    return function($a, $b) use ($glue) {
         if (!is_string($a)) {
             throw new \InvalidArgumentException('Argument $A must be a string to join');
         }
@@ -131,7 +131,7 @@ 
  */
 function chain()
 {
-    return function ($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/lib/ZipIterator.php

Spacing +1 added lines, -1 removed lines

@@ -67,7 +67,7 @@
      */
     public function __construct()
     {
-        parent::__construct(\MultipleIterator::MIT_NEED_ALL | \MultipleIterator::MIT_KEYS_NUMERIC);
+        parent::__construct(\MultipleIterator::MIT_NEED_ALL|\MultipleIterator::MIT_KEYS_NUMERIC);
         foreach (func_get_args() as $iterable) {
             if (!$iterable instanceof \Iterator) {
                 throw new \InvalidArgumentException(sprintf('Not all arguments are iterators'));

src/Zicht/Itertools/lib/SortedIterator.php

Spacing +2 added lines, -2 removed lines

@@ -73,13 +73,13 @@
     public function __construct(\Closure $func, \Iterator $iterable, $reverse = false)
     {
         if ($reverse) {
-            $cmp = function ($a, $b) use ($func) {
+            $cmp = function($a, $b) use ($func) {
                 $orderA = $a['order'];
                 $orderB = $b['order'];
                 return $orderA == $orderB ? 0 : ($orderA < $orderB ? 1 : -1);
             };
         } else {
-            $cmp = function ($a, $b) use ($func) {
+            $cmp = function($a, $b) use ($func) {
                 $orderA = $a['order'];
                 $orderB = $b['order'];
                 return $orderA == $orderB ? 0 : ($orderA < $orderB ? -1 : 1);

src/Zicht/Itertools/lib/MapIterator.php

Spacing +3 added lines, -3 removed lines

@@ -78,7 +78,7 @@ 
      */
     public function __construct(\Closure $valueFunc /* [\Closure $keyFunc], \Iterator $iterable1, [\Iterator $iterable2, [...]] */)
     {
-        parent::__construct(\MultipleIterator::MIT_NEED_ALL | \MultipleIterator::MIT_KEYS_NUMERIC);
+        parent::__construct(\MultipleIterator::MIT_NEED_ALL|\MultipleIterator::MIT_KEYS_NUMERIC);
         $args = func_get_args();
         $argsContainsKeyFunc = $args[1] instanceof \Closure;
         $this->valueFunc = $args[0];
@@ -86,7 +86,7 @@ 
         if ($argsContainsKeyFunc) {
             $this->keyFunc = $args[1];
         } else {
-            $this->keyFunc = function () {
+            $this->keyFunc = function() {
                 return $this->genericKeysToKey(func_get_args());
             };
         }
@@ -124,7 +124,7 @@ 
                 return join(
                     ':',
                     array_map(
-                        function ($key) {
+                        function($key) {
                             return (string)$key;
                         },
                         $keys

src/Zicht/Itertools/conversions.php

Spacing +3 added lines, -3 removed lines

@@ -69,7 +69,7 @@ 
 function mixed_to_closure($closure)
 {
     if (is_null($closure)) {
-        return function ($value) {
+        return function($value) {
             return $value;
         };
     }
@@ -79,7 +79,7 @@ 
         // A \Closure is always callable, but a callable is not always a \Closure.
         // Checking within this if statement is a slight optimization, preventing an unnecessary function wrap
         if (is_callable($closure)) {
-            $closure = function () use ($closure) {
+            $closure = function() use ($closure) {
                 return call_user_func_array($closure, func_get_args());
             };
         } else {
@@ -111,7 +111,7 @@ 
 {
     if (is_string($strategy)) {
         $keyParts = explode('.', $strategy);
-        $strategy = function ($value) use ($keyParts) {
+        $strategy = function($value) use ($keyParts) {
             foreach ($keyParts as $keyPart) {
                 if (is_array($value) && array_key_exists($keyPart, $value)) {
                     $value = $value[$keyPart];

src/Zicht/Itertools/itertools.php

Doc Comments +2 added lines, -2 removed lines

@@ -203,8 +203,8 @@
  * > count(2.5, 0.5)
  * 2.5 3.0 3.5 4.0 ...
  *
- * @param int|float $start
- * @param int|float $step
+ * @param integer $start
+ * @param integer $step
  * @return CountIterator
  */
 function count($start = 0, $step = 1)

Spacing +2 added lines, -2 removed lines

@@ -572,7 +572,7 @@ 
     switch (sizeof($args)) {
         case 2:
             $strategy = conversions\mixed_to_value_getter($args[0]);
-            $closure = function ($value, $key) use ($strategy) {
+            $closure = function($value, $key) use ($strategy) {
                 $tempVarPhp54 = call_user_func($strategy, $value, $key);
                 return !empty($tempVarPhp54);
             };
@@ -582,7 +582,7 @@ 
         case 3:
             $strategy = conversions\mixed_to_value_getter($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));
             };
             $iterable = conversions\mixed_to_iterator($args[2]);

src/Zicht/Itertools/lib/Interfaces/ChainInterface.php

Doc Comments -2 removed lines

@@ -21,8 +21,6 @@
      * until it is exhausted, then proceeds to the next iterable, until
      * all the iterables are exhausted.
      *
-     * @param array|string|\Iterator $iterable
-     * @param array|string|\Iterator $iterable2
      * @return Itertools\lib\ChainIterator
      *
      * @see Itertools\lib\Traits\ChainTrait::chain