From 014444eaa66e1022809ef15720008faf082c01a6 Mon Sep 17 00:00:00 2001 From: Sophie Shin Date: Thu, 11 Mar 2021 20:17:03 +0000 Subject: [PATCH] Done. --- index.js | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/index.js b/index.js index e69de29bb..ddcc5f1f3 100644 --- a/index.js +++ b/index.js @@ -0,0 +1,17 @@ +var recipes = {mexican: 'tacos'} +function updateObjectWithKeyAndValue (object, key, value) { + return Object.assign({}, object, {[key]:value}) +} +function destructivelyUpdateObjectWithKeyAndValue (object, key, value) { + object[key] = value + return object +} +function deleteFromObjectByKey(object, key) { + var object1 = Object.assign({}, object) + delete object1[key] + return object1 +} +function destructivelyDeleteFromObjectByKey(object, key) { + delete object[key] + return object +}