imajinyun / php-design-patterns

src/Behavioral/State/Pay.php

Braces +4 added lines, -4 removed lines

@@ -4,8 +4,8 @@ 
 
 namespace DesignPattern\Behavioral\State;
 
-class Pay extends AbstractState
-{
+class Pay extends AbstractState

+{

     /**
      * @param  \DesignPattern\Behavioral\State\Order  $order
      *
@@ -23,8 +23,8 @@ 
      *
      * @throws \LogicException
      */
-    public function toDispatch(Order $order)
-    {
+    public function toDispatch(Order $order)

+    {

         throw new \LogicException('The order has to be paid before processing dispatch.');
     }
 }

src/Behavioral/Strategy/Collection.php

Braces +5 added lines, -5 removed lines

@@ -4,8 +4,8 @@ 
 
 namespace DesignPattern\Behavioral\Strategy;
 
-class Collection
-{
+class Collection

+{

     /**
      * @var array
      */
@@ -21,8 +21,8 @@ 
      *
      * @param  array  $elements
      */
-    public function __construct(array $elements = [])
-    {
+    public function __construct(array $elements = [])

+    {

         $this->elements = $elements;
     }
 
@@ -34,7 +34,7 @@ 
      */
     public function sort(): array
     {
-        if (! $this->comparator) {
+        if (! $this->comparator) {

             throw new \LogicException('Comparator is not set.');
         }
 

src/Behavioral/Iterator/ItemIterator.php

Braces +4 added lines, -4 removed lines

@@ -4,8 +4,8 @@ 
 
 namespace DesignPattern\Behavioral\Iterator;
 
-class ItemIterator implements \Iterator
-{
+class ItemIterator implements \Iterator

+{

     /**
      * @var \DesignPattern\Behavioral\Iterator\ItemList
      */
@@ -21,8 +21,8 @@ 
      *
      * @param  \DesignPattern\Behavioral\Iterator\ItemList  $list
      */
-    public function __construct(ItemList $list)
-    {
+    public function __construct(ItemList $list)

+    {

         $this->list = $list;
         $this->index = 0;
     }

src/Behavioral/Iterator/Item.php

Braces +6 added lines, -6 removed lines

@@ -4,8 +4,8 @@ 
 
 namespace DesignPattern\Behavioral\Iterator;
 
-class Item
-{
+class Item

+{

     /**
      * @var int
      */
@@ -22,8 +22,8 @@ 
      * @param  int  $id
      * @param  string  $name
      */
-    public function __construct(int $id, string $name)
-    {
+    public function __construct(int $id, string $name)

+    {

         $this->id = $id;
         $this->name = $name;
     }
@@ -47,8 +47,8 @@ 
     /**
      * @return string
      */
-    public function __toString()
-    {
+    public function __toString()

+    {

         return "$this->id - $this->name";
     }
 }

src/Behavioral/Memento/Order.php

Braces +4 added lines, -4 removed lines

@@ -4,8 +4,8 @@ 
 
 namespace DesignPattern\Behavioral\Memento;
 
-class Order
-{
+class Order

+{

     /**
      * @var \DesignPattern\Behavioral\Memento\State
      */
@@ -16,8 +16,8 @@ 
      *
      * @param  \DesignPattern\Behavioral\Memento\State  $state
      */
-    public function __construct(State $state)
-    {
+    public function __construct(State $state)

+    {

         $this->state = $state;
     }
 

src/Behavioral/Memento/Memento.php

Braces +4 added lines, -4 removed lines

@@ -4,8 +4,8 @@ 
 
 namespace DesignPattern\Behavioral\Memento;
 
-class Memento
-{
+class Memento

+{

     /**
      * @var \DesignPattern\Behavioral\Memento\State
      */
@@ -16,8 +16,8 @@ 
      *
      * @param  \DesignPattern\Behavioral\Memento\State  $state
      */
-    public function __construct(State $state)
-    {
+    public function __construct(State $state)

+    {

         $this->state = $state;
     }
 

src/Behavioral/Interpreter/Parser.php

Spacing +1 added lines, -1 removed lines

@@ -51,7 +51,7 @@
                     $stack[] = $this->arithmetic($stack, $item);
                     break;
                 case is_numeric($item): // Number
-                    $stack[] = new Number((int)$item);
+                    $stack[] = new Number((int) $item);
                     break;
                 default: // Variable.
                     $stack[] = new Variable($item);

Braces +8 added lines, -8 removed lines

@@ -4,8 +4,8 @@ 
 
 namespace DesignPattern\Behavioral\Interpreter;
 
-class Parser
-{
+class Parser

+{

     /**
      * @var mixed
      */
@@ -16,8 +16,8 @@ 
      *
      * @param  string  $expression
      */
-    public function __construct(string $expression)
-    {
+    public function __construct(string $expression)

+    {

         $stack = $this->toDecompose($expression);
         $this->expression = array_pop($stack);
     }
@@ -27,8 +27,8 @@ 
      *
      * @return mixed
      */
-    public function interpret(array $context)
-    {
+    public function interpret(array $context)

+    {

         return $this->expression->interpret($context);
     }
 
@@ -42,8 +42,8 @@ 
     private function toDecompose(string $expression): array
     {
         $stack = [];
-        foreach (explode(' ', $expression) as $item) {
-            switch ($item) {
+        foreach (explode(' ', $expression) as $item) {

+            switch ($item) {

                 case '+': // Plus.
                 case '-': // Minus.
                 case '*': // Multiply.

src/Behavioral/Interpreter/Variable.php

Braces +7 added lines, -7 removed lines

@@ -4,8 +4,8 @@ 
 
 namespace DesignPattern\Behavioral\Interpreter;
 
-class Variable implements ExpressionInterface
-{
+class Variable implements ExpressionInterface

+{

     /**
      * @var string
      */
@@ -16,8 +16,8 @@ 
      *
      * @param  string  $name
      */
-    public function __construct(string $name)
-    {
+    public function __construct(string $name)

+    {

         $this->name = $name;
     }
 
@@ -28,9 +28,9 @@ 
      *
      * @throws \InvalidArgumentException
      */
-    public function interpret(array $context)
-    {
-        if (isset($context[$this->name])) {
+    public function interpret(array $context)

+    {

+        if (isset($context[$this->name])) {

             return $context[$this->name]->interpret($context);
         }
 

src/Behavioral/Interpreter/ExpressionInterface.php

Braces +2 added lines, -2 removed lines

@@ -4,8 +4,8 @@
 
 namespace DesignPattern\Behavioral\Interpreter;
 
-interface ExpressionInterface
-{
+interface ExpressionInterface

+{

     /**
      * @param  array  $context
      *