How can I put a variable in value?

Question

I have this in jquery.I need to put a variable in value is it possible to do this?

 var fieldHTML = '<div><input type="text" name="field_name[]" value="?"/></div>'; 

Answer 1

use a templated string

 var fieldHTML = `<div><input type="text" name="field_name[]" value="${yourValueVar}"/></div>`;