README.md

ampersand-collection-underscore-mixin

A mixin for extending ampersand-collection with underscore methods.

Deprecation Notice

As of v4.0.0 this is no longer mixed in to ampersand-rest-collection. Instead it uses ampersand-collection-lodash-mixin to match all other core module's move to using lodash. We no longer recommend using this module individually, and if you are we recommend converting to the lodash mixin.

install

npm install ampersand-collection-underscore-mixin

example

var Collection = require('ampersand-collection');
var underscoreMixin = require('ampersand-collection-underscore-mixin');


module.exports = Collection.extend(underscoreMixin, {
    sampleMethod: function () {
        // now we've got underscore methods 
        // we can call that are applied to models
        // in the collection.
        this.filter( ... );
        this.some( ... );
        this.each( ... )
    }
});

credits

All credit for underscore and this approach in backbone goes to Jeremy Ashkenas and the rest of the Backbone and Underscore authors.

If you like this follow @HenrikJoreteg on twitter.

license

MIT