HTML id attribute
additional CSS classes
optional server-controlled visibility; omit for browser-owned command state
click uses command; hover and focus use interestfor
preferred placement of the popover
distance in pixels between trigger and popover
show arrow pointing to trigger
The element that triggers the popover
<:trigger :let={trigger_attrs}> <button type="button" class="btn btn-secondary" {trigger_attrs}>Open above</button> </:trigger> Anchored above the command invoker.
Popover content