PHPAlgorithms / GraphTools

src/Traits/AllowedPropertiesTrait.php

Spacing +1 added lines, -1 removed lines

@@ -36,7 +36,7 @@
         }
 
 
-        return trigger_error('Call to undefined method '. static::class . "::{$name}()", E_USER_ERROR);
+        return trigger_error('Call to undefined method '.static::class."::{$name}()", E_USER_ERROR);
     }
 
     /**

src/Graph/Connection/Builder.php

Spacing +1 added lines, -1 removed lines

@@ -56,7 +56,7 @@
      * Builder constructor.
      * @param GraphBuilder|null $builder
      */
-    public function __construct(?GraphBuilder $builder = null)
+    public function __construct(? GraphBuilder $builder = null)
     {
         $this->builder = $builder;
     }

src/Graph/Node.php

Spacing +1 added lines, -1 removed lines

@@ -55,7 +55,7 @@
      * @param float|null $y
      * @param float|null $z
      */
-    public function __construct(?float $x = null, ?float $y = null, ?float $z = null)
+    public function __construct(? float $x = null, ? float $y = null, ? float $z = null)
     {
         $this->id = $this::$increment++;
 

src/Graph/Node/Builder.php

Spacing +1 added lines, -1 removed lines

@@ -56,7 +56,7 @@
      * Builder constructor.
      * @param GraphBuilder|null $builder
      */
-    public function __construct(?GraphBuilder $builder = null)
+    public function __construct(? GraphBuilder $builder = null)
     {
         $this->builder = $builder;
     }

src/Graph.php

Spacing +2 added lines, -2 removed lines

@@ -114,7 +114,7 @@ 
      * @param Node $to
      * @return null|Connection
      */
-    public function getNearestConnection(Node $from, Node $to) : ?Connection
+    public function getNearestConnection(Node $from, Node $to) : ? Connection
     {
         /**
          * @var null|Connection $nearest
@@ -139,7 +139,7 @@ 
      * @param Node $to
      * @return null|float
      */
-    public function getNearestDistance(Node $from, Node $to) : ?float
+    public function getNearestDistance(Node $from, Node $to) : ? float
     {
         $nearest = $this->getNearestConnection($from, $to);