Reference to an existing appointment picker. This can be one of the following:
string: A CSS selector for a DOM element, see the case Node below.
{by: "id", id: "..."} - The ID of an existing appointment picker instance.
Node: A DOM element referencing an appointment picker. Can be either
any container element that contains an appointment picker; the appointment
picker element itself; or one of the elements in the subtree of the appointment
picker element.
array of Nodes: A array of DOM elements referencing an appointment picker,
see the case Node above.
iterable of Nodes: A list of DOM elements referencing an appointment picker,
see the case Node above.
Note that a reference may resolve to more than one appointment picker. The behavior
in this case depends on where the reference is used.
Reference to an existing appointment picker. This can be one of the following:
Node
below.{by: "id", id: "..."}
- The ID of an existing appointment picker instance.Node
above.Node
above.Note that a reference may resolve to more than one appointment picker. The behavior in this case depends on where the reference is used.