Merge pull request #691 from carusogabriel/null-coalesce-operator

taylorotwell · web-flow · commit b570a5782829 · 2017-12-16T08:20:37.000-06:00
[5.5] Use Null Coalesce Operator
diff --git a/src/helpers.php b/src/helpers.php
@@ -201,7 +201,7 @@ function factory()
         $arguments = func_get_args();
 
         if (isset($arguments[1]) && is_string($arguments[1])) {
-            return $factory->of($arguments[0], $arguments[1])->times(isset($arguments[2]) ? $arguments[2] : null);
+            return $factory->of($arguments[0], $arguments[1])->times($arguments[2] ?? null);
         } elseif (isset($arguments[1])) {
             return $factory->of($arguments[0])->times($arguments[1]);
         } else {
