:for Directive
Repeat a tag based on a property.
The syntax is as follow: :for="item in state.items". The item value will be available trough ${item} within the loop.
If you need an incremental index i, use :for="item, i in state.items".
Example: <li :for="attendee in state.attendees">${attendee}</li> with a state as this.state = { attendees: ['John', 'Mary'] } will display <li>John</li><li>Mary</li>