PHPAlgorithms / Dijkstra-s-algorithm

demo.php

Spacing +12 added lines, -12 removed lines

@@ -3,27 +3,27 @@ 
 
 // Simple relations
 $relations = [
-    1 => [ // point 1 relations
+    1 => [// point 1 relations
         [2, 1], // to point 2 - distance 1
         [4, 2], // to point 4 - distance 2
     ],
-    2 => [ // point 2 relations
+    2 => [// point 2 relations
         [1, 1], // to point 1 - distance 1
         [3, 3], // to point 3 - distance 3
         [4, 3], // to point 4 - distance 3
     ],
-    3 => [ // point 3 relations
+    3 => [// point 3 relations
         [2, 3], // to point 2 - distance 3
         [4, 1], // to point 4 - distance 1
         [5, 5], // to point 5 - distance 5
     ],
-    4 => [ // point 4 relations
+    4 => [// point 4 relations
         [1, 2], // to point 1 - distance 2
         [2, 3], // to point 2 - distance 3
         [3, 1], // to point 3 - distance 1
         [5, 1], // to point 5 - distance 1
     ],
-    5 => [ // point 5 relations
+    5 => [// point 5 relations
         [3, 5], // to point 3 - distance 5
         [4, 1], // to point 4 - distance 1
     ],
@@ -33,19 +33,19 @@ 
 print_r($dijkstra->distances(1)); // all distances from point 1 to other points
 print_r($dijkstra->generate()); // all distances from all points to all points
 $relations = [
-    1 => [ // point 1 relations
+    1 => [// point 1 relations
         [2, 1], // to point 2 - distance 1
     ],
-    2 => [ // point 2 relations
+    2 => [// point 2 relations
         [3, 1], // to point 3 - distance 1
     ],
-    3 => [ // point 3 relations
+    3 => [// point 3 relations
         [1, 1], // to point 1 - distance 1
     ],
-    4 => [ // point 4 relations
+    4 => [// point 4 relations
         [5, 1], // to point 5 - distance 1
     ],
-    5 => [ // point 5 relations
+    5 => [// point 5 relations
         [4, 1], // to point 5 - distance 1
     ],
 ];
@@ -55,7 +55,7 @@ 
 var_dump($dijkstra->generate()); // all distances from all points to all points
 
 // Or set this relations in another way
-$dijkstra = new Algorithms\Dijkstra(function (Algorithms\Dijkstra\Creator $creator) {
+$dijkstra = new Algorithms\Dijkstra(function(Algorithms\Dijkstra\Creator $creator) {
     $creator->addPoint(1)
             ->addRelation(2, 1);
 
@@ -75,7 +75,7 @@ 
 var_dump($dijkstra->generate());
 
 // You can also add points like that
-new Algorithms\Dijkstra(function (Algorithms\Dijkstra\Creator $creator) {
+new Algorithms\Dijkstra(function(Algorithms\Dijkstra\Creator $creator) {
     $point = $creator->addPoint(1)
                      ->addRelation(2, 5);
 

src/Algorithms/Dijkstra/Creator.php

Spacing +1 added lines, -1 removed lines

@@ -28,7 +28,7 @@
     {
         try {
             return $this->getPointOrFail($point_id);
-        } catch(PointException $e) {
+        } catch (PointException $e) {
             return NULL;
         }
     }