JSFiddle - React, Tailwind, and code Playground

HTML

<input type="text" id="different" value="something" />
<button id="somebutton">Go</button>

<textarea id="something">Some stuff</textarea>
<input type="submit" name="sendit" value="Send It" />

JavaScript

$("#different").keyup(function(e){
    if (e.keyCode == 13) {
        alert("12");
    }
     alert("15");
});


$("#something").keyup(function(e){
    if (e.keyCode == 13) {
        //do something
    }
});