JSFiddle - React, Tailwind, and code Playground

by jyrkim

HTML

<textarea id="postcontent" rows="4" cols="50">Text area</textarea>

JavaScript

var textArea = document.getElementById("postcontent");

textArea.addEventListener("keypress", handleKeyPress, false);

function handleKeyPress(e) {

    var characterCode = e.charCode;

    if (characterCode == 13) {
        console.log("Enter pressed");
    }

}