Housekeeping, head, tail, init and last of list

2017-12-10 17:59:07 +02:00
parent 74d7505289
commit 8ae2b83136
7 changed files with 76 additions and 4 deletions
--- a/snippets/last-of-list.md
+++ b/snippets/last-of-list.md
@ -0,0 +1,8 @@
+### Last of list
+
+Return `arr.slice(-1)[0]`.
+
+```js
+var initial = arr => arr.slice(-1)[0];
+}
+```