A can.Model's List property is the
type of List returned
from findAll. For example:
Task = can.Model.extend({
findAll: "/tasks"
},{})
Task.findAll({}, function(tasks){
tasks instanceof Task.List //-> true
})
Overwrite a Model's List property to add custom
behavior to the lists provided to findAll like:
Task = can.Model.extend({
findAll: "/tasks"
},{})
Task.List = Task.List.extend({
completed: function(){
var count = 0;
this.each(function(task){
if( task.attr("completed") ) count++;
})
return count;
}
})
Task.findAll({}, function(tasks){
tasks.completed() //-> 3
})
When can.Model is extended,
can.Model.List is extended and set as the extended Model's
List property. The extended list's Map property
is set to the extended Model. For example:
Task = can.Model.extend({
findAll: "/tasks"
},{})
Task.List.Map //-> Task