30-seconds-of-code/last-of-list.md at b30a7af75683993587e77d48609e792adf7e8435 - 30-seconds-of-code - Gitea: Git with a cup of tea

andre/30-seconds-of-code

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Angelos Chalaris b30a7af756 Housekeeping, head, tail, init and last of list

2017-12-10 17:59:07 +02:00

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Last of list

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

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