remove function: sub

php-fn · Nov 5, 2019 · 755bf2a · 755bf2a
1 parent e72cce4
commit 755bf2a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/php/Package.php b/src/php/Package.php
@@ -145,6 +145,6 @@ public function version($format = null): ?string
         if (!is_int($format) && ($version[3] ?? null) === '0') {
             $format = 3;
         }
-        return implode('.', sub($version, 0, $format));
+        return implode('.', array_slice($version, 0, $format));
     }
 }