src/selectivity.js
function(options) {
        var data = assign({ data: this._data, value: this._value }, options);
        this.triggerEvent('change', data);
        this.triggerEvent('selectivity-change', data);
    }
function(options) {
        var data = assign({ data: this._data, value: this._value }, options);
        this.triggerEvent('change', data);
        this.triggerEvent('selectivity-change', data);
    }
function ( options ) { var data = assign ( { data : this . _data , value : this . _value } , options ) ; this . triggerEvent ( 'change' , data ) ; this . triggerEvent ( 'selectivity-change' , data ) ; }
Triggers the change event.

The event object at least contains the following properties:
data - The new data of the Selectivity instance.
value - The new value of the Selectivity instance.

@param Optional additional options added to the event object.

@see getData()
@see getValue()
Triggers the change event .