nozavroni / collections

src/Collection/AbstractCollection.php

Doc Comments +4 added lines, -4 removed lines

@@ -552,7 +552,7 @@ 
      *
      * @param array $items Any number of arguments will be pushed onto the
      *
-     * @return mixed The first item in this collection
+     * @return AbstractCollection The first item in this collection
      */
     public function push(...$items)
     {
@@ -566,7 +566,7 @@ 
      *
      * Returns a new collection with $items added.
      *
-     * @return mixed The first item in this collection
+     * @return AbstractCollection The first item in this collection
      */
     public function unshift(...$items)
     {
@@ -628,7 +628,7 @@ 
     /**
      * Iterate over each item that matches criteria in callback.
      *
-     * @param Closure|callable $callback A callback to use
+     * @param Closure $callback A callback to use
      * @param object           $bindTo   The object to bind to
      *
      * @return AbstractCollection
@@ -745,7 +745,7 @@ 
     /**
      * Returns collection in reverse order.
      *
-     * @param null $preserveKeys True if you want to preserve collection's keys
+     * @param boolean $preserveKeys True if you want to preserve collection's keys
      *
      * @return AbstractCollection This collection in reverse order.
      */

Spacing +8 added lines, -8 removed lines

@@ -288,7 +288,7 @@ 
             return $this->data[$index];
         }
         if ($throw) {
-            throw new OutOfBoundsException(__CLASS__ . ' could not find value at index ' . $index);
+            throw new OutOfBoundsException(__CLASS__.' could not find value at index '.$index);
         }
 
         return $default;
@@ -329,7 +329,7 @@ 
             unset($this->data[$index]);
         } else {
             if ($throw) {
-                throw new OutOfBoundsException('No value found at given index: ' . $index);
+                throw new OutOfBoundsException('No value found at given index: '.$index);
             }
         }
 
@@ -484,7 +484,7 @@ 
      */
     public function contains($value, $index = null)
     {
-        return (bool) $this->first(function ($val, $key) use ($value, $index) {
+        return (bool) $this->first(function($val, $key) use ($value, $index) {
             if (is_callable($value)) {
                 $found = $value($val, $key);
             } else {
@@ -516,11 +516,11 @@ 
     public function duplicates()
     {
         $dups = [];
-        $this->walk(function ($val, $key) use (&$dups) {
+        $this->walk(function($val, $key) use (&$dups) {
             $dups[$val][] = $key;
         });
 
-        return static::factory($dups)->filter(function ($val) {
+        return static::factory($dups)->filter(function($val) {
             return count($val) > 1;
         });
     }
@@ -662,7 +662,7 @@ 
     public function pairs()
     {
         return static::factory(array_map(
-            function ($key, $val) {
+            function($key, $val) {
                 return [$key, $val];
             },
             array_keys($this->data),
@@ -871,7 +871,7 @@ 
                 }
             }
             // if row contains an array it isn't tabular
-            if (array_reduce($row, function ($carry, $item) {
+            if (array_reduce($row, function($carry, $item) {
                 return is_array($item) && $carry;
             }, true)) {
                 return false;
@@ -980,7 +980,7 @@ 
     protected function assertCorrectInputDataType($data)
     {
         if (!$this->isConsistentDataStructure($data)) {
-            throw new InvalidArgumentException(__CLASS__ . ' expected traversable data, got: ' . gettype($data));
+            throw new InvalidArgumentException(__CLASS__.' expected traversable data, got: '.gettype($data));
         }
     }
 

src/Collection/TabularCollection.php

Spacing +2 added lines, -2 removed lines

@@ -37,7 +37,7 @@ 
                 return call_user_func_array([$column, $method], $args);
             }
         }
-        throw new BadMethodCallException('Method does not exist: ' . __CLASS__ . "::{$method}()");
+        throw new BadMethodCallException('Method does not exist: '.__CLASS__."::{$method}()");
     }
 
     /**
@@ -73,7 +73,7 @@ 
             return static::factory($values);
         }
         if ($throw) {
-            throw new OutOfBoundsException(__CLASS__ . ' could not find column: ' . $column);
+            throw new OutOfBoundsException(__CLASS__.' could not find column: '.$column);
         }
 
         return false;

src/functions.php

Spacing +5 added lines, -5 removed lines

@@ -80,17 +80,17 @@
         $trace = debug_backtrace(DEBUG_BACKTRACE_PROVIDE_OBJECT, 1);
         $label = 'File: ';
         $label .= pathinfo($trace[0]['file'], PATHINFO_FILENAME);
-        $label .= ':' . $trace[0]['line'];
-        echo $label . "\n";
+        $label .= ':'.$trace[0]['line'];
+        echo $label."\n";
     } else {
-        echo $label . "\n" . implode(
+        echo $label."\n".implode(
                 array_map(
-                    function ($c) {
+                    function($c) {
                         return '-';
                     },
                     str_split($label)
                 )
-            ) . "\n";
+            )."\n";
     }
     var_dump($input);
     echo "\n";