meteor-data-v2.js

class Component extends React.Component {
  render () {
    if (this.props.isLoading) return <span/>
    return (
      <div>
        {this.props.item.name}
      </div>
    )
  }
}
export default createContainer(({itemId}) => {
  const handler = Meteor.subscribe('myPublication', itemId)
  const isLoading = !handler.ready()
  const item = MyCollection.findOne(itemId)
  return {isLoading, item}
}, Component)