zicht / itertools

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

src/Zicht/Itertools/mappings.php

Spacing +10 added lines, -10 removed lines

@@ -16,7 +16,7 @@ 
  */
 function lstrip($chars = " \t\n\r\0\x0B")
 {
-    return function ($value) use ($chars) {
+    return function($value) use ($chars) {
         return ltrim($value, $chars);
     };
 }
@@ -29,7 +29,7 @@ 
  */
 function rstrip($chars = " \t\n\r\0\x0B")
 {
-    return function ($value) use ($chars) {
+    return function($value) use ($chars) {
         return rtrim($value, $chars);
     };
 }
@@ -42,7 +42,7 @@ 
  */
 function strip($chars = " \t\n\r\0\x0B")
 {
-    return function ($value) use ($chars) {
+    return function($value) use ($chars) {
         return trim($value, $chars);
     };
 }
@@ -54,7 +54,7 @@ 
  */
 function length()
 {
-    return function ($value) {
+    return function($value) {
         if (is_null($value)) {
             return 0;
         }
@@ -74,7 +74,7 @@ 
  */
 function key()
 {
-    return function ($value, $key) {
+    return function($value, $key) {
         return $key;
     };
 }
@@ -86,7 +86,7 @@ 
  */
 function lower()
 {
-    return function ($value) {
+    return function($value) {
         return strtolower($value);
     };
 }
@@ -98,7 +98,7 @@ 
  */
 function upper()
 {
-    return function ($value) {
+    return function($value) {
         return strtoupper($value);
     };
 }
@@ -134,7 +134,7 @@ 
 {
     $strategies = array_map('\Zicht\Itertools\conversions\mixed_to_value_getter', $strategies);
 
-    return function ($value, $key) use ($strategies) {
+    return function($value, $key) use ($strategies) {
         $res = [];
         foreach ($strategies as $strategyKey => $strategy) {
             $res[$strategyKey] = $strategy($value, $key);
@@ -156,7 +156,7 @@ 
         $max = getrandmax();
     }
 
-    return function () use ($min, $max) {
+    return function() use ($min, $max) {
         return rand($min, $max);
     };
 }
@@ -170,7 +170,7 @@ 
 function type($strategy = null)
 {
     $strategy = conversions\mixed_to_value_getter($strategy);
-    return function ($value) use ($strategy) {
+    return function($value) use ($strategy) {
         $value = $strategy($value);
         return is_object($value) ? get_class($value) : gettype($value);
     };

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));
             }
         }