mmeyer2k / dcrypt

src/Huffman.php

Spacing +4 added lines, -4 removed lines

@@ -47,12 +47,12 @@ 
             $pos = array_search(base64_encode($d), array_keys($dictionary));
 
             // Append the binary to the running string
-            $binaryString = $binaryString . $indexMap[$pos];
+            $binaryString = $binaryString.$indexMap[$pos];
         }
 
         // Pad the string to the byte boundry
         while (strlen($binaryString) % 8 !== 0) {
-            $binaryString = $binaryString . '0';
+            $binaryString = $binaryString.'0';
         }
 
         // Chunk data into bytes
@@ -65,7 +65,7 @@ 
         }
 
         // Return compressed data with packed dictionary
-        return self::packDictionary($dictionary) . implode($chunks);
+        return self::packDictionary($dictionary).implode($chunks);
     }
 
     /**
@@ -126,7 +126,7 @@ 
         $dictionary = array_keys($dictionary);
 
         foreach ($dictionary as $idx => $char) {
-            $out = $out . chr(bindec($indexMap[$idx])) . base64_decode($char);
+            $out = $out.chr(bindec($indexMap[$idx])).base64_decode($char);
         }
 
         return $out;