Optimize Boolean::validate() method implementation (particle-php#151)

* Optimize `Boolean::validate()` method implementation * Refactor `Boolean::validate()` method expression * Refactor `Boolean::validate()` method to use short ternary operator
visonwang · Oct 3, 2016 · ee679b1 · ee679b1
1 parent c85b498
commit ee679b1
Showing 1 changed file with 1 addition and 4 deletions.
diff --git a/src/Rule/Boolean.php b/src/Rule/Boolean.php
@@ -39,9 +39,6 @@ class Boolean extends Rule
      */
     public function validate($value)
     {
-        if ($value === true || $value === false) {
-            return true;
-        }
-        return $this->error(self::NOT_BOOL);
+        return is_bool($value) ?: $this->error(self::NOT_BOOL);
     }
 }