excise 2 sketch.js

import { render, useState, html } from 'excise'

// props is attributes
const Counter = ({initialCount = 0}) => {
  const [count, setCount] = useState(initialCount)
  
  return html`
    <button onClick=${() => setCount(count + 1)}>+</button>
    ${count}
  `
}

// using Counter in markup is enough to register the component
render(html`<${Counter} initialCount=${5} />`, document.body)