zicht / itertools

src/Zicht/Itertools/itertools.php

Doc Comments +2 added lines, -2 removed lines

@@ -221,8 +221,8 @@
  * > 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 $step
  * @return CountIterator
  * @deprecated Use new CountIterator($start, $step), will be removed in version 3.0
  */

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]);

src/Zicht/Itertools/filters.php

Spacing +1 added lines, -1 removed lines

@@ -79,7 +79,7 @@
         $haystack = Itertools\iterable($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);
     };
 }

src/Zicht/Itertools/util/Mappings.php

Spacing +16 added lines, -16 removed lines

@@ -15,7 +15,7 @@ 
      */
     public static function lstrip($chars = " \t\n\r\0\x0B")
     {
-        return function ($value) use ($chars) {
+        return function($value) use ($chars) {
             return ltrim($value, $chars);
         };
     }
@@ -28,7 +28,7 @@ 
      */
     public static function rstrip($chars = " \t\n\r\0\x0B")
     {
-        return function ($value) use ($chars) {
+        return function($value) use ($chars) {
             return rtrim($value, $chars);
         };
     }
@@ -41,7 +41,7 @@ 
      */
     public static function strip($chars = " \t\n\r\0\x0B")
     {
-        return function ($value) use ($chars) {
+        return function($value) use ($chars) {
             return trim($value, $chars);
         };
     }
@@ -53,7 +53,7 @@ 
      */
     public static function length()
     {
-        return function ($value) {
+        return function($value) {
             if (is_null($value)) {
                 return 0;
             }
@@ -71,7 +71,7 @@ 
      */
     public static function key()
     {
-        return function ($value, $key) {
+        return function($value, $key) {
             return $key;
         };
     }
@@ -83,7 +83,7 @@ 
      */
     public static function lower()
     {
-        return function ($value) {
+        return function($value) {
             return strtolower($value);
         };
     }
@@ -95,7 +95,7 @@ 
      */
     public static function upper()
     {
-        return function ($value) {
+        return function($value) {
             return strtoupper($value);
         };
     }
@@ -107,7 +107,7 @@ 
      */
     public static function string()
     {
-        return function ($value) {
+        return function($value) {
             return (string)$value;
         };
     }
@@ -121,7 +121,7 @@ 
      */
     public static function jsonEncode($options = 0, $depth = 512)
     {
-        return function ($value) use ($options, $depth) {
+        return function($value) use ($options, $depth) {
             return \json_encode($value, $options, $depth);
         };
     }
@@ -136,7 +136,7 @@ 
      */
     public static function jsonDecode($associative = false, $options = 0, $depth = 512)
     {
-        return function ($value) use ($associative, $options, $depth) {
+        return function($value) use ($associative, $options, $depth) {
             return \json_decode($value, $associative, $depth, $options);
         };
     }
@@ -177,7 +177,7 @@ 
         $mappings = array_map('\Zicht\Itertools\util\Conversions::mixedToValueGetter', (array)$mappings);
         $strategy = Conversions::mixedToValueGetter($strategy);
 
-        return function ($value, $key) use ($mappings, $strategy, $discardNull, $discardEmptyContainer, $castToObject) {
+        return function($value, $key) use ($mappings, $strategy, $discardNull, $discardEmptyContainer, $castToObject) {
             $value = $strategy($value);
             $res = [];
             foreach ($mappings as $strategyKey => $strategy) {
@@ -186,7 +186,7 @@ 
             if ($discardNull || $discardEmptyContainer) {
                 $res = array_filter(
                     $res,
-                    function ($value) use ($discardNull, $discardEmptyContainer) {
+                    function($value) use ($discardNull, $discardEmptyContainer) {
                         if (null === $value) {
                             return !$discardNull;
                         }
@@ -216,7 +216,7 @@ 
             $max = getrandmax();
         }
 
-        return function () use ($min, $max) {
+        return function() use ($min, $max) {
             return rand($min, $max);
         };
     }
@@ -230,7 +230,7 @@ 
     public static function type($strategy = null)
     {
         $strategy = Conversions::mixedToValueGetter($strategy);
-        return function ($value) use ($strategy) {
+        return function($value) use ($strategy) {
             $value = $strategy($value);
             return is_object($value) ? get_class($value) : gettype($value);
         };
@@ -259,7 +259,7 @@ 
         $mapping = Conversions::mixedToValueGetter($mapping);
         $strategy = Conversions::mixedToValueGetter($strategy);
         $cache = [];
-        return function ($value, $key = null) use ($mapping, $strategy, &$cache) {
+        return function($value, $key = null) use ($mapping, $strategy, &$cache) {
             $cacheKey = \json_encode($strategy($value, $key));
             if (!array_key_exists($cacheKey, $cache)) {
                 $cache[$cacheKey] = $mapping($value, $key);
@@ -276,7 +276,7 @@ 
      */
     public static function constant($value)
     {
-        return function () use ($value) {
+        return function() use ($value) {
             return $value;
         };
     }

src/Zicht/Itertools/util/Conversions.php

Spacing +3 added lines, -3 removed lines

@@ -71,7 +71,7 @@ 
     public static function mixedToClosure($closure)
     {
         if (is_null($closure)) {
-            return function ($value) {
+            return function($value) {
                 return $value;
             };
         }
@@ -80,7 +80,7 @@ 
             // A \Closure is always callable, but a callable is not always a \Closure.
             // Checking within this if statement is a slight optimization, preventing an unnecessary function wrap
             if (is_callable($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/util/Filters.php

Spacing +12 added lines, -12 removed lines

@@ -32,7 +32,7 @@ 
     public static function type($class, $strategy = null)
     {
         $strategy = Conversions::mixedToValueGetter($strategy);
-        return function ($value, $key = null) use ($class, $strategy) {
+        return function($value, $key = null) use ($class, $strategy) {
             return $strategy($value, $key) instanceof $class;
         };
     }
@@ -66,7 +66,7 @@ 
             $haystack = iterable($haystack)->values();
         }
         $strategy = Conversions::mixedToValueGetter($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);
         };
     }
@@ -98,11 +98,11 @@ 
         }
         $strategy = Conversions::mixedToValueGetter($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);
             };
         }
@@ -128,7 +128,7 @@ 
 
         // Support DateTimeInterface
         if ($expected instanceof \DateTimeInterface) {
-            return function ($value, $key = null) use ($expected, $strategy, $orEqual) {
+            return function($value, $key = null) use ($expected, $strategy, $orEqual) {
                 $value = $strategy($value, $key);
                 // Try to convert strings that look like ISO date format
                 if (is_string($value) && preg_match('/^[0-9]{4}-[0-9]{2}-[0-9]{2}/', $value)) {
@@ -143,14 +143,14 @@ 
 
         // Support numbers
         if (is_int($expected) || is_float($expected)) {
-            return function ($value, $key = null) use ($expected, $strategy, $orEqual) {
+            return function($value, $key = null) use ($expected, $strategy, $orEqual) {
                 $value = $strategy($value, $key);
                 return (is_int($value) || is_float($value)) && ($orEqual ? $expected <= $value : $expected < $value);
             };
         }
 
         // Everything else fails
-        return function () {
+        return function() {
             return false;
         };
     }
@@ -175,7 +175,7 @@ 
 
         // Support DateTimeInterface
         if ($expected instanceof \DateTimeInterface) {
-            return function ($value, $key = null) use ($expected, $strategy, $orEqual) {
+            return function($value, $key = null) use ($expected, $strategy, $orEqual) {
                 $value = $strategy($value, $key);
                 // Try to convert strings that look like ISO date format
                 if (is_string($value) && preg_match('/^[0-9]{4}-[0-9]{2}-[0-9]{2}/', $value)) {
@@ -190,14 +190,14 @@ 
 
         // Support numbers
         if (is_int($expected) || is_float($expected)) {
-            return function ($value, $key = null) use ($expected, $strategy, $orEqual) {
+            return function($value, $key = null) use ($expected, $strategy, $orEqual) {
                 $value = $strategy($value, $key);
                 return (is_int($value) || is_float($value)) && ($orEqual ? $expected >= $value : $expected > $value);
             };
         }
 
         // Everything else fails
-        return function () {
+        return function() {
             return false;
         };
     }
@@ -217,7 +217,7 @@ 
     public static function not($strategy = null)
     {
         $strategy = Conversions::mixedToValueGetter($strategy);
-        return function ($value, $key = null) use ($strategy) {
+        return function($value, $key = null) use ($strategy) {
             return !($strategy($value, $key));
         };
     }
@@ -242,7 +242,7 @@ 
         }
 
         $strategy = Conversions::mixedToValueGetter($strategy);
-        return function ($value, $key = null) use ($pattern, $strategy) {
+        return function($value, $key = null) use ($pattern, $strategy) {
             return (bool)preg_match($pattern, $strategy($value, $key));
         };
     }

src/Zicht/Itertools/util/Reductions.php

Spacing +6 added lines, -6 removed lines

@@ -16,7 +16,7 @@ 
      */
     public static function add()
     {
-        return function ($a, $b) {
+        return function($a, $b) {
             if (!is_numeric($a)) {
                 throw new \InvalidArgumentException(sprintf('Argument $A must be numeric to perform addition, not %s', is_object($a) ? get_class($a) : gettype($a)));
             }
@@ -34,7 +34,7 @@ 
      */
     public static function sub()
     {
-        return function ($a, $b) {
+        return function($a, $b) {
             if (!is_numeric($a)) {
                 throw new \InvalidArgumentException(sprintf('Argument $A must be numeric to perform subtraction, not %s', is_object($a) ? get_class($a) : gettype($a)));
             }
@@ -52,7 +52,7 @@ 
      */
     public static function mul()
     {
-        return function ($a, $b) {
+        return function($a, $b) {
             if (!is_numeric($a)) {
                 throw new \InvalidArgumentException(sprintf('Argument $A must be numeric to perform multiplication, not %s', is_object($a) ? get_class($a) : gettype($a)));
             }
@@ -70,7 +70,7 @@ 
      */
     public static function min()
     {
-        return function ($a, $b) {
+        return function($a, $b) {
             if (!(is_numeric($a) || $a instanceof \DateTime)) {
                 throw new \InvalidArgumentException(sprintf('Argument $A must be numeric to determine minimum, not %s', is_object($a) ? get_class($a) : gettype($a)));
             }
@@ -88,7 +88,7 @@ 
      */
     public static function max()
     {
-        return function ($a, $b) {
+        return function($a, $b) {
             if (!(is_numeric($a) || $a instanceof \DateTime)) {
                 throw new \InvalidArgumentException(sprintf('Argument $A must be numeric to determine maximum, not %s', is_object($a) ? get_class($a) : gettype($a)));
             }
@@ -110,7 +110,7 @@ 
         if (!is_string($glue)) {
             throw new \InvalidArgumentException(sprintf('Argument $GLUE must be a string to join, not %s', is_object($glue) ? get_class($glue) : gettype($glue)));
         }
-        return function ($a, $b) use ($glue) {
+        return function($a, $b) use ($glue) {
             if (!is_string($a)) {
                 throw new \InvalidArgumentException(sprintf('Argument $A must be a string to join, not %s', is_object($a) ? get_class($a) : gettype($a)));
             }

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?');
         }