From a5e338d1ef8de4b9a91222b5727deef316804a3c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marti=CC=81n=20M?= <skydiver@users.noreply.github.com>
Date: Wed, 26 Jun 2019 21:49:09 -0300
Subject: [PATCH] added helpers lib

---
 lib/helpers.js | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 lib/helpers.js

diff --git a/lib/helpers.js b/lib/helpers.js
new file mode 100644
index 0000000..d8c3e5d
--- /dev/null
+++ b/lib/helpers.js
@@ -0,0 +1,10 @@
+const _get = (obj, path, defaultValue = null) =>
+  String.prototype.split
+    .call(path, /[,[\].]+?/)
+    .filter(Boolean)
+    .reduce(
+      (a, c) => (Object.hasOwnProperty.call(a, c) ? a[c] : defaultValue),
+      obj
+    );
+
+module.exports = { _get };