zicht / itertools

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 $keyPart) {
                 if (is_object($value)) {
                     // property_exists does not distinguish between public, protected, or private properties, hence we need to use reflection

src/Zicht/Itertools/lib/ZipIterator.php

Spacing +1 added lines, -1 removed lines

@@ -48,7 +48,7 @@
 
     public function __construct(/* \Iterator $iterable1, \Iterator $iterable2, ... */)
     {
-        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/MapIterator.php

Spacing +3 added lines, -3 removed lines

@@ -61,11 +61,11 @@ 
 
     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];
-        $this->keyFunc = $argsContainsKeyFunc ? $args[1] : function () { return $this->genericKeysToKey(func_get_args()); };
+        $this->keyFunc = $argsContainsKeyFunc ? $args[1] : function() { return $this->genericKeysToKey(func_get_args()); };
         foreach (array_slice($args, $argsContainsKeyFunc ? 2 : 1) as $iterable) {
             if (!$iterable instanceof \Iterator) {
                 throw new \InvalidArgumentException(sprintf('Not all arguments are iterators'));
@@ -86,7 +86,7 @@ 
         foreach ($keys as $key) {
             if ($key !== $value) {
                 // the keys are different, we will make a new string identifying this entry
-                return join(':', array_map(function ($key) { return (string)$key; }, $keys));
+                return join(':', array_map(function($key) { return (string)$key; }, $keys));
             }
         }
 

src/Zicht/Itertools/itertools.php

Spacing +6 added lines, -6 removed lines

@@ -174,7 +174,7 @@ 
     // http://php.net/manual/en/functions.arguments.php#functions.variable-arg-list
 
     $iterables = array_map(
-        function ($iterable) {
+        function($iterable) {
             return conversions\mixed_to_iterator($iterable);
         },
         func_get_args()
@@ -327,7 +327,7 @@ 
     // http://php.net/manual/en/functions.arguments.php#functions.variable-arg-list
 
     $iterables = array_map(
-        function ($iterable) {
+        function($iterable) {
             return conversions\mixed_to_iterator($iterable);
         },
         array_slice(func_get_args(), 1)
@@ -525,7 +525,7 @@ 
     }
 
     $strategy = conversions\mixed_to_value_getter($strategy);
-    $isValid = function ($value, $key) use ($strategy) {
+    $isValid = function($value, $key) use ($strategy) {
         $tempVarPhp54 = $strategy($value, $key);
         return !empty($tempVarPhp54);
     };
@@ -562,7 +562,7 @@ 
     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);
             };
@@ -572,7 +572,7 @@ 
         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]);
@@ -607,7 +607,7 @@ 
     // http://php.net/manual/en/functions.arguments.php#functions.variable-arg-list
 
     $iterables = array_map(
-        function ($iterable) {
+        function($iterable) {
             return conversions\mixed_to_iterator($iterable);
         },
         func_get_args()

Doc Comments +8 added lines, -8 removed lines

@@ -193,8 +193,8 @@ 
  * > 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)
@@ -218,7 +218,7 @@ 
  * > cycle('ABCD')
  * A B C D A B C D A B C D ...
  *
- * @param array|string|\Iterator $iterable
+ * @param lib\Traits\CycleTrait $iterable
  * @return CycleIterator
  */
 function cycle($iterable)
@@ -441,7 +441,7 @@ 
  * the same key function
  *
  * @param null|string|\Closure $strategy
- * @param array|string|\Iterator $iterable
+ * @param lib\Traits\GroupByTrait $iterable
  * @param boolean $sort
  * @return GroupbyIterator
  *
@@ -619,7 +619,7 @@ 
 /**
  * Returns an iterable with all the elements from $iterable reversed
  *
- * @param array|string|\Iterator $iterable
+ * @param lib\Traits\ReversedTrait $iterable
  * @return ReversedIterator
  */
 function reversed($iterable)
@@ -802,7 +802,7 @@ 
  * > slice(['a', 'b', 'c', 'd', 'e', 1, -1]
  * 'b', 'c', 'd'
  *
- * @param array|string|\Iterator $iterable
+ * @param lib\Traits\SliceTrait $iterable
  * @param integer $start
  * @param null|integer $end
  * @return SliceIterator
@@ -827,7 +827,7 @@ 
  * > first([])
  * null
  *
- * @param array|string|\Iterator $iterable
+ * @param lib\Traits\FirstTrait $iterable
  * @param mixed $default
  * @return mixed
  */
@@ -849,7 +849,7 @@ 
  * > last([])
  * null
  *
- * @param array|string|\Iterator $iterable
+ * @param lib\Traits\LastTrait $iterable
  * @param mixed $default
  * @return mixed
  */

src/Zicht/Itertools/filters.php

Spacing +5 added lines, -5 removed lines

@@ -28,7 +28,7 @@ 
 function type($class, $strategy = null)
 {
     $strategy = conversions\mixed_to_value_getter($strategy);
-    return function ($value, $key = null) use ($class, $strategy) {
+    return function($value, $key = null) use ($class, $strategy) {
         return $strategy($value, $key) instanceof $class;
     };
 }
@@ -58,7 +58,7 @@ 
         $haystack = iter\iterable($haystack)->values();
     }
     $strategy = conversions\mixed_to_value_getter($strategy);
-    return function ($value, $key = null) use ($haystack, $strategy, $strict) {
+    return function($value, $key = null) use ($haystack, $strategy, $strict) {
         return in_array($strategy($value, $key), $haystack, $strict);
     };
 }
@@ -80,7 +80,7 @@ 
         $haystack = iter\iterable($haystack)->values();
     }
     $strategy = conversions\mixed_to_value_getter($strategy);
-    return function ($value, $key = null) use ($haystack, $strategy, $strict) {
+    return function($value, $key = null) use ($haystack, $strategy, $strict) {
         return !in_array($strategy($value, $key), $haystack, $strict);
     };
 }
@@ -108,11 +108,11 @@ 
     }
     $strategy = conversions\mixed_to_value_getter($strategy);
     if ($strict) {
-        return function ($value, $key = null) use ($expected, $strategy) {
+        return function($value, $key = null) use ($expected, $strategy) {
             return $expected === $strategy($value, $key);
         };
     } else {
-        return function ($value, $key = null) use ($expected, $strategy) {
+        return function($value, $key = null) use ($expected, $strategy) {
             return $expected == $strategy($value, $key);
         };
     }