nozavroni / collections

src/functions.php

Spacing +3 added lines, -3 removed lines

@@ -171,7 +171,7 @@ 
 {
     $type = gettype($data);
     if ($meta) {
-        switch($type) {
+        switch ($type) {
             case 'object':
                 $class = get_class($data);
                 return "{$type} <{$class}>";
@@ -180,7 +180,7 @@ 
                 return "{$type} <{$restype}>";
         }
     } else {
-        switch($type) {
+        switch ($type) {
             case 'object':
                 return get_class($data);
             case 'resource':
@@ -270,7 +270,7 @@ 
     } else {
         echo $label . "\n" . implode(
                 array_map(
-                    function () {
+                    function() {
                         return '-';
                     },
                     str_split($label)

src/Contracts/CollectionInterface.php

Doc Comments +5 added lines, -5 removed lines

@@ -62,7 +62,7 @@ 
      * @param string|int $index Set value at this index
      * @param mixed      $value Set this value at index
      *
-     * @return mixed
+     * @return CollectionInterface
      */
     public function set($index, $value);
 
@@ -73,7 +73,7 @@ 
      *
      * @param string|int $index Delete item at this index
      *
-     * @return mixed
+     * @return CollectionInterface
      */
     public function delete($index);
 
@@ -108,7 +108,7 @@ 
      * @param string|int $index Add value at this index
      * @param mixed      $value Add this value at index
      *
-     * @return mixed
+     * @return CollectionInterface
      */
     public function add($index, $value);
 
@@ -164,7 +164,7 @@ 
      * @param int  $nth    The number of items between cycles
      * @param null $offset An optional offset to begin from
      *
-     * @return mixed
+     * @return CollectionInterface
      */
     public function nth($nth, $offset = null);
 
@@ -228,7 +228,7 @@ 
      *
      * @param int $num Number of items to return
      *
-     * @return mixed|CollectionInterface
+     * @return CollectionInterface
      */
     public function random($num);
 

src/Traits/IsContainer.php

Spacing +1 added lines, -1 removed lines

@@ -30,7 +30,7 @@
      */
     public function contains($value, $index = null)
     {
-        return (bool) $this->fold(function ($carry, $val, $key) use ($value, $index) {
+        return (bool) $this->fold(function($carry, $val, $key) use ($value, $index) {
             if ($carry) {
                 return $carry;
             }

src/Immutable/LList.php

Doc Comments +3 added lines, -3 removed lines

@@ -205,7 +205,7 @@ 
      *
      * @param callable|null $funk The callback
      *
-     * @return bool
+     * @return boolean|null
      */
     public function every(callable $funk = null)
     {
@@ -224,7 +224,7 @@ 
      *
      * @param callable|null $callback The callback
      *
-     * @return bool
+     * @return boolean|null
      */
     public function none(callable $callback = null)
     {
@@ -282,7 +282,7 @@ 
 
     /**
      * @param callable|null $folder
-     * @param null          $initial
+     * @param boolean          $initial
      *
      * @return null
      */

Spacing +1 added lines, -1 removed lines

@@ -75,7 +75,7 @@
         } else {
             $dll = new SplDoublyLinkedList($data);
             $dll->setIteratorMode(SplDoublyLinkedList::IT_MODE_KEEP);
-            foreach($data as $key => $val) {
+            foreach ($data as $key => $val) {
                 $dll->push($val);
             }
         }

src/Immutable/Sequence.php

Doc Comments +2 added lines, -2 removed lines

@@ -164,7 +164,7 @@ 
     /**
      * Return the key of the current element.
      *
-     * @return mixed|null
+     * @return integer
      */
     public function key()
     {
@@ -376,7 +376,7 @@ 
      * Fold (reduce) sequence into a single value.
      *
      * @param callable $funk    A callback function
-     * @param mixed    $initial Initial value for accumulator
+     * @param boolean    $initial Initial value for accumulator
      *
      * @return mixed
      */

Spacing +2 added lines, -2 removed lines

@@ -103,7 +103,7 @@ 
             $count = $this->count();
             if (count($args)) {
                 // if there are more args...
-                $length =  array_shift($args);
+                $length = array_shift($args);
             }
             if (Str::contains($offset, static::SLICE_DELIM)) {
                 list($start, $length) = get_range_start_end($offset, $count);
@@ -413,7 +413,7 @@ 
     public function isEmpty(callable $funk = null)
     {
         if (!is_null($funk)) {
-            return $this->fold(function ($carry, $val) use ($funk) {
+            return $this->fold(function($carry, $val) use ($funk) {
                 return $carry && $funk($val);
             }, true);
         }

src/Immutable/Collection.php

Spacing +4 added lines, -4 removed lines

@@ -589,7 +589,7 @@ 
     public function pairs()
     {
         return collect(array_map(
-            function ($key, $val) {
+            function($key, $val) {
                 return [$key, $val];
             },
             array_keys($this->getData()),
@@ -608,11 +608,11 @@ 
     public function duplicates()
     {
         $dups = [];
-        $this->walk(function ($val, $key) use (&$dups) {
+        $this->walk(function($val, $key) use (&$dups) {
             $dups[$val][] = $key;
         });
 
-        return collect($dups)->filter(function ($val) {
+        return collect($dups)->filter(function($val) {
             return count($val) > 1;
         });
     }
@@ -899,7 +899,7 @@ 
     public function split($num)
     {
         $count = $this->count();
-        $size = (int)($count / $num);
+        $size = (int) ($count / $num);
         $mod = $count % $num;
         return collect($this->fold(function($chunks, $val, $key, $iter) use ($num, $size, $mod) {
             $chunk_count = count($chunks);

src/Collection.php

Spacing +5 added lines, -5 removed lines

@@ -420,7 +420,7 @@ 
         } else {
             $iter     = 0;
             $filtered = [];
-            foreach($this as $key => $val) {
+            foreach ($this as $key => $val) {
                 if ($predicate($val, $key, $iter++)) {
                     $filtered[$key] = $val;
                 }
@@ -474,7 +474,7 @@ 
                 return $this->getOffset(0);
             }
         } else {
-            foreach($this as $index => $value) {
+            foreach ($this as $index => $value) {
                 if ($predicate($value, $index)) {
                     return $value;
                 }
@@ -605,7 +605,7 @@ 
     public function pairs()
     {
         return static::factory(array_map(
-            function ($key, $val) {
+            function($key, $val) {
                 return [$key, $val];
             },
             array_keys($this->getData()),
@@ -742,7 +742,7 @@ 
         $orig = $this->getData();
         $cmpr = to_array($data);
 
-        if (is_null ($equals)) {
+        if (is_null($equals)) {
             $equals = function($a, $b) {
                 return $a == $b;
             };
@@ -891,7 +891,7 @@ 
     public function split($num)
     {
         $count = $this->count();
-        $size = (int)($count / $num);
+        $size = (int) ($count / $num);
         $mod = $count % $num;
         return static::factory($this->fold(function($chunks, $val, $key, $iter) use ($num, $size, $mod) {
             $chunk_count = count($chunks);