React: Difference between revisions

React (view source)

357 bytes added , 30 September 2019

4,461

edits

@@ Line 300: / Line 300: @@
 directions("Truckee", "Tahoe City", "Sunnyside", "Homewood", "Tahoma");
+</source>
+combining objects:
+<source lang="js">
+const morning = {
+  breakfast: "oatmeal",
+  lunch: "peanut butter and jelly"
+};
+const dinner = "mac and cheese";
+const backpackingMeals = {
+  ...morning,
+  dinner
+};
+console.log(backpackingMeals);
+// {
+//   breakfast: "oatmeal",
+//   lunch: "peanut butter and jelly",
+//   dinner: "mac and cheese"
+// }
 </source>