Provides the semantics for a nested list of tri-state checkboxes,
using the HTML5 “indeterminate” property. When attached to a jQuery
element jquery-qubit listens for change events to
input[type=checkbox] elements, and updates the
checked and indeterminate based on the checked
values of any checkboxes in child elements of the DOM.
This plugin is used by jQuery Bonsai. For a full usage example please see there.
$('ul#the-list').qubit();