js last element of for code example
Example 1: javascript last element of array
arr.slice(-1)[0]
Example 2: javascript last element of array
let arr = ['a', 'b', 'c']
arr.slice(-1)[0] // returns last element in an array
arr.slice(-1)[0]
let arr = ['a', 'b', 'c']
arr.slice(-1)[0] // returns last element in an array