JSFiddle - React, Tailwind, and code Playground

JavaScript

var myStr = 'product/soe-1.jpg';

myStr = myStr.split('/')[1];
myStr = myStr.split('-')[0];
alert(myStr);

var myStr = 'product/roe-1.jpg';

myStr = myStr.split('/')[1];
myStr = myStr.split('-')[0];
alert(myStr);