author(s): Tao Xin

HTML

<script type="text/javascript" src="https://cdn.jsdelivr.net/gh/vanjs-org/van/public/van-1.6.1.nomodule.min.js"></script>

JavaScript

const {b, button, span} = van.tags

const TurnBold = () => {
  const vanJS = van.state("VanJS")
  return span(
    button({onclick: () => vanJS.val = b("VanJS")}, "Turn Bold"),
    " Welcome to ", vanJS, ". ", vanJS, " is awesome!"
  )
}

van.add(document.body, TurnBold())

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JSFiddle - React, Tailwind, and code Playground

author(s): Tao Xin

HTML

JavaScript

Please Whitelist JSFiddle in your content blocker.

Join the 4+ million users, and keep the JSFiddle dream alive.

Ad-free

Use pre-released features

Fiddle collections

Private collections and fiddles

Console