From 38b3e0520c762039cf2a8d7dca2d624ea6b42f72 Mon Sep 17 00:00:00 2001
From: Rachid Abu-Hassan <rachid@platform78.com>
Date: Fri, 23 Oct 2020 14:01:07 +0000
Subject: [PATCH] Done.

---
 index.js | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/index.js b/index.js
index e69de29bb2..498ecf2bbe 100644
--- a/index.js
+++ b/index.js
@@ -0,0 +1,27 @@
+
+// updateObjectWithKeyAndValue(object, key, value)
+function updateObjectWithKeyAndValue(object, key, value) {
+  var newObj = Object.assign({}, object, { [key]: value
+  })
+  return newObj
+}
+
+// destructivelyUpdateObjectWithKeyAndValue(object, key, value)
+function destructivelyUpdateObjectWithKeyAndValue(object, key, value) {
+  object[key] = value
+  return object
+}
+
+// deleteFromObjectByKey(object, key)
+function deleteFromObjectByKey(object, key) {
+  var newObj = Object.assign({}, object)
+  delete newObj[key]
+  return newObj
+}
+
+
+// destructivelyDeleteFromObjectByKey(object, key)
+function destructivelyDeleteFromObjectByKey(object, key) {
+  delete object[key]
+  return object
+}