Update Tools.php

PHP 7.2 & 7.3
sitedata · Sep 28, 2020 · b9d4a19 · b9d4a19
1 parent 3e3dc9f
commit b9d4a19
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/classes/Tools.php b/classes/Tools.php
@@ -2148,7 +2148,7 @@ public static function toCamelCase($str, $catapitalise_first_char = false)
         if ($catapitalise_first_char) {
             $str = Tools::ucfirst($str);
         }
-        return preg_replace_callback('/_+([a-z])/', create_function('$c', 'return strtoupper($c[1]);'), $str);
+        return preg_replace_callback('/_+([a-z])/', function ($c) { return strtoupper($c[1]); }, $str);
     }
 
     /**
@@ -3733,9 +3733,7 @@ public static function spreadAmount($amount, $precision, &$rows, $column)
             return;
         }
 
-        $sort_function = create_function('$a, $b', "return \$b['$column'] > \$a['$column'] ? 1 : -1;");
-
-        uasort($rows, $sort_function);
+        uasort($rows, function ($a, $b) { return $b['$column'] > $a['$column'] ? 1 : -1; });
 
         $unit = pow(10, $precision);