mpociot / laravel-apidoc-generator

src/Tools/Utils.php

Spacing +3 added lines, -3 removed lines

@@ -161,18 +161,18 @@
                 if (array_keys($value)[0] === 0) {
                     // List query param (eg filter[]=haha should become "filter[]": "haha")
                     $output .= str_repeat(" ", $spacesIndentation);
-                    $output .= "$quote$parameter"."[]$quote$delimiter $quote$value[0]$quote,\n";
+                    $output .= "$quote$parameter" . "[]$quote$delimiter $quote$value[0]$quote,\n";
                 } else {
                     // Hash query param (eg filter[name]=john should become "filter[name]": "john")
                     foreach ($value as $item => $itemValue) {
                         $output .= str_repeat(" ", $spacesIndentation);
-                        $output .= "$quote$parameter"."[$item]$quote$delimiter $quote$itemValue$quote,\n";
+                        $output .= "$quote$parameter" . "[$item]$quote$delimiter $quote$itemValue$quote,\n";
                     }
                 }
 
             }
         }
 
-        return $output.str_repeat(" ", $closingBraceIndentation)."{$braces[1]}";
+        return $output . str_repeat(" ", $closingBraceIndentation) . "{$braces[1]}";
     }
 }