30-seconds-of-code/last-of-list.md at e5239d22f08d2196d436176d77c2f4dcf8e4fe13

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Rob Murray 476e3f1a88 Change last-of-list function name

Update Last of List function name to `last` to avoid confusion.

2017-12-12 10:08:30 +00:00

Return arr.slice(-1)[0].

var last = arr => arr.slice(-1)[0];