JSFiddle - React, Tailwind, and code Playground

HTML

<textarea id="cow"></textarea><textarea id="dog">hello world</textarea>
<input id="rat" value="2000">

JavaScript

console.log($("#cow"));
console.log($("#dog"));
console.log($("#rat"));

$("#cow").val(10);
$("#dog").val("omg");
$("#rat").val("mooo");

console.log($("#cow"));
console.log($("#dog"));
console.log($("#rat"));