@composi/core runtime program -- Counter

.js

// Counter for view:
function Counter({state, send}) {
  return (
    <p>
      <button onclick={() => history.go(0)} id='reload-btn'>Restart</button>
      <button class='counter' onclick={() => send()}>{state}</button>
    </p>
  )
}

// Assemble program together:
const program = {
  init() {
    return [0]
  },
  view(state, send) {
    render(<Counter {...{state, send}} />, document.body)
  },
  update(msg, state) {
    return [state + 1]
  }
}
// Run the program:
run(program)