JSFiddle - React, Tailwind, and code Playground
JavaScript
var str = 'Screen Shot 2015-06-16 at 8.26.45 AM.png';
var rep = str.split(" ").join("");
alert(rep.substring(0,6) + '.' + rep.split(".").pop())
var str = 'Screen Shot 2015-06-16 at 8.26.45 AM.png';
var rep = str.split(" ").join("");
alert(rep.substring(0,6) + '.' + rep.split(".").pop())