1 files changed, 26 insertions, 0 deletions
diff --git a/node_modules/jest-validate/build/condition.js b/node_modules/jest-validate/build/condition.js
new file mode 100644
index 000000000..05b49b15f
--- /dev/null
+++ b/node_modules/jest-validate/build/condition.js
@@ -0,0 +1,26 @@
+/**
+ * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ * 
+ */
+
+'use strict';
+
+const toString = Object.prototype.toString;
+
+const validationCondition = (
+option,
+validOption) =>
+{
+  return (
+    option === null ||
+    option === undefined ||
+    toString.call(option) === toString.call(validOption));
+
+};
+
+module.exports = validationCondition;
+\ No newline at end of file