javascript null value in string
javascript
Solution
var inf = (id == null ? '' : id) + '|' + (city == null ? '' : city)
Problem
In javascript I have the following: ``` var inf = id + '|' + city ; ``` if id or city are null then inf will be null. Is there any slick way of saying if id or city are null make then blank. I know in c# you can do the following: ``` var inf = (id ?? "") + (city ?? ""); ``` Any similar method in javascript?