Oefenweb / damerau-levenshtein

src/DamerauLevenshtein.php

Spacing +10 added lines, -10 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;
@@ -164,10 +164,10 @@ 
 
         for ($i = 1; $i <= $oneSize; $i += 1) {
             // Curchar for the first string
-            $cOne = (string)mb_substr($this->compOne, $i - 1, 1, 'UTF-8');
+            $cOne = (string) mb_substr($this->compOne, $i - 1, 1, 'UTF-8');
             for ($j = 1; $j <= $twoSize; $j += 1) {
                 // Curchar for the second string
-                $cTwo = (string)mb_substr($this->compTwo, $j - 1, 1, 'UTF-8');
+                $cTwo = (string) mb_substr($this->compTwo, $j - 1, 1, 'UTF-8');
 
                 // Compute substitution cost
                 if ($this->compare($cOne, $cTwo) === 0) {
@@ -196,9 +196,9 @@ 
                 if ($i > 1 && $j > 1) {
                     // Last two
                     // @phan-suppress-next-line PhanPartialTypeMismatchArgumentInternal
-                    $ccOne = (string)mb_substr($this->compOne, $i - 2, 1, 'UTF-8');
+                    $ccOne = (string) mb_substr($this->compOne, $i - 2, 1, 'UTF-8');
                     // @phan-suppress-next-line PhanPartialTypeMismatchArgumentInternal
-                    $ccTwo = (string)mb_substr($this->compTwo, $j - 2, 1, 'UTF-8');
+                    $ccTwo = (string) mb_substr($this->compTwo, $j - 2, 1, 'UTF-8');
 
                     if ($this->compare($cOne, $ccTwo) === 0 && $this->compare($ccOne, $cTwo) === 0) {
                         // Transposition cost is computed as minimal of two
@@ -244,7 +244,7 @@ 
             $maxCost += $extraSize * $this->insCost;
         }
 
-        return (int)$maxCost;
+        return (int) $maxCost;
     }
 
     /**
@@ -258,7 +258,7 @@ 
             $this->setupMatrix();
         }
 
-        return (float)(1 - ($this->getSimilarity() / $this->getMaximalDistance()));
+        return (float) (1 - ($this->getSimilarity() / $this->getMaximalDistance()));
     }
 
     /**
@@ -287,12 +287,12 @@ 
         $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 .= ' ';
             } else {
-                $out .= (string)mb_substr($this->compTwo, $y - 1, 1, 'UTF-8');
+                $out .= (string) mb_substr($this->compTwo, $y - 1, 1, 'UTF-8');
             }
 
             for ($x = 0; $x <= $oneSize; $x += 1) {