Merge pull request #8 from evolvoltd/master

fix for #5

Author: Mezatsong

src/Parameters/BodyParametersGenerator.php

@@ -118,7 +118,7 @@ protected function addToProperties(array & $properties, array $nameTokens, array
 
         if ($type === 'array') {
             $this->addToProperties($properties[$name]['items'], $nameTokens, $rules);
-        } else if ($type === 'object') {
+        } else if ($type === 'object' && isset($properties[$name]['properties'])) {
             $this->addToProperties($properties[$name]['properties'], $nameTokens, $rules);
         }
     }

src/Parameters/Traits/GeneratesFromRules.php

@@ -74,7 +74,7 @@ protected function getParameterExtra(string $type, array $parameterRules): array
 
         if ($type == 'string') {
             foreach ($parameterRules as $rule) {
-                if(is_object($rule)) continue;
+                if (!is_string($rule)) continue;
                 if (Str::startsWith($rule, 'min')) {
                     [$_, $value] = explode(':', $rule);
                     $extra['minLength'] = intval(trim($value));