Oefenweb / damerau-levenshtein

src/DamerauLevenshtein.php

Spacing +5 added lines, -5 removed lines

@@ -100,9 +100,9 @@ 
     ) {
         if (!empty($firstString) || !empty($secondString)) {
             $this->compOne = $firstString;
-            $this->compOneLength = (int)mb_strlen($this->compOne, 'UTF-8');
+            $this->compOneLength = (int) mb_strlen($this->compOne, 'UTF-8');
             $this->compTwo = $secondString;
-            $this->compTwoLength = (int)mb_strlen($this->compTwo, 'UTF-8');
+            $this->compTwoLength = (int) mb_strlen($this->compTwo, 'UTF-8');
         }
 
         $this->insCost = $insCost;
@@ -239,7 +239,7 @@ 
             $maxCost += $extraSize * $this->insCost;
         }
 
-        return (int)$maxCost;
+        return (int) $maxCost;
     }
 
     /**
@@ -253,7 +253,7 @@ 
             $this->setupMatrix();
         }
 
-        return (float)(1 - ($this->getSimilarity() / $this->getMaximalDistance()));
+        return (float) (1 - ($this->getSimilarity() / $this->getMaximalDistance()));
     }
 
     /**
@@ -282,7 +282,7 @@ 
         $oneSize = $this->compOneLength;
         $twoSize = $this->compTwoLength;
 
-        $out = '  ' . $this->compOne . PHP_EOL;
+        $out = '  '.$this->compOne.PHP_EOL;
         for ($y = 0; $y <= $twoSize; $y += 1) {
             if ($y - 1 < 0) {
                 $out .= ' ';