Answers for "ts is last element of list"

how to get last element of array in typescript

var items: String[] = ["tom", "jeff", "sam"];

alert(items[items.length-1])

javascript last in a list

let list = ["item1", "item2", "item3", "etc"];
let last = list.reverse()[0]
// or
let last = list[list.length - 1]
// or
let last = list.slice(-1)