Merge pull request #1172 from Alex-Sokolov/patch-3

Update unionBy.md
2020-07-31 22:46:00 +03:00
parent 5e6d1382f8 89adb172f7
commit c6dca8a983
1 changed files with 2 additions and 1 deletions
--- a/snippets/unionBy.md
+++ b/snippets/unionBy.md
@ -18,4 +18,5 @@ const unionBy = (a, b, fn) => {

 ```js
 unionBy([2.1], [1.2, 2.3], Math.floor); // [2.1, 1.2]
-```
+unionBy([{ id: 1 }, { id: 2 }], [{ id: 2 }, { id: 3 }], x => x.id) // [{ id: 1 }, { id: 2 }, { id: 3 }]
+```