JSFiddle - React, Tailwind, and code Playground
HTML
<input id=one />
<input id=two />
JavaScript
$("input").on("blur", function(){
$("body").append("blur "+this.id);
});
<input id=one />
<input id=two />
$("input").on("blur", function(){
$("body").append("blur "+this.id);
});