It brings lots of new featured for working with strings, numbers, dates, arrays, objects,regular expressions and functions.
Object.fromQueryStringConverts the query string of a URL into an object.
capitalizewould make the 1st letter capital
isOddhelps finding if the given number is odd or even
countwould find how many times the given character exists in an array
isFuturewould return if any given date is bigger than today
Compatibility: All Major Browsers