ampersand-collection-sort-mixin

ampersand-collection-rest-mixin

A mixin for extending ampersand-collection with the ability to sort by multiple properties, and ascending/descending. The sorting is performed when adding new models to the collection, or when the sort() method is called.

install

npm install ampersand-collection-sort-mixin

usage

The mixin uses two properties stored in session properties:

• sortProps - Array of strings, or string. An array of the property names to sort the collection by. If just one, it can be just a string.
• sortDescending - Boolean. Set to true to sort descending. Default is false (ascending)

example

var Collection = require('ampersand-collection');
var sortMixin = require('ampersand-collection-sort-mixin');


module.exports = Collection.extend(sortMixin, {
    session: {
        sortProps: ['lastname', 'firstname'],
        sortDescending: true
    },

});

credits

The main nugget of this code came from the base collection sort() method.

license

MIT