JSFiddle - React, Tailwind, and code Playground

HTML

<form >
    <input id="id1" type='text' />
</form>
<br><br>
<form >
    <input id="id2" type='text' />
</form>

JavaScript

$("#id1").keydown(function(e) {
    if (e.keyCode == 13) {
        return false;
    }   
});
$("#id2").keypress(function(e) {
    if (e.keyCode == 13) {
        alert('nope!');
        return false;
    }
});