Loading tab content onClick

Some features require loading content onCLick. For example, when a user clicks on an inactive tab to load its content async.

# /posts.json.props

json.posts do
  json.all do
  end

  json.pending(defer: :manual) do
  end
end

//...in your component
  render() {
    return (
      <ol className='tabs'>
        <li> tab1 </li>
        <li> <a href="/posts?props_at=data.posts.pending">tab2</a> </li>
      <ol>
      ....
    )
  }

defer: :manual will instruct PropsTemplate to render the page without that node. You need to manually request the missing content using template querying like the example above.