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extend

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List.extend([name,] [staticProperties,] instanceProperties)

Creates a new extended constructor function. Learn more at [can.Construct.extend].

var MyList = List.extend({}, {
    // silly unnecessary method
    count: function(){
        return this.attr('length');
    }
});

var list = new MyList([{}, {}]);
console.log(list.count()); // -> 2

Parameters

  1. name {String}:

    If provided, adds the extened List constructor function to the window at the given name.

  2. staticProperties {Object}:

    Properties and methods directly on the constructor function. The most common property to set is Map.

  3. instanceProperties {Object}:

    Properties and methods on instances of this list type.

CanJS is part of DoneJS. Created and maintained by the core DoneJS team and Bitovi. Currently 3.14.1.

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