Skip to main content

Filters

Filter by a group​

Use the filter() method. If, for example, you wanted to show only items that match "space", you would do this:

shuffleInstance.filter('space');

Filter by multiple groups​

Show multiple groups at once by using an array.

shuffleInstance.filter(['space', 'nature']);

By default, this will show items that match space or nature. To show only groups that match space and nature, set the filterMode option to Shuffle.FilterMode.ALL.

Show all items​

To go back to having no items filtered, you can call filter() without a parameter, or use Shuffle.ALL_ITEMS (which by default is the string "all").

shuffleInstance.filter(Shuffle.ALL_ITEMS); // or .filter()

Overrides​

You can override both Shuffle.ALL_ITEMS and Shuffle.FILTER_ATTRIBUTE_KEY if you want.

// Defaults
Shuffle.ALL_ITEMS = 'all';
Shuffle.FILTER_ATTRIBUTE_KEY = 'groups';

// You can change them to something else.
Shuffle.ALL_ITEMS = 'any';
Shuffle.FILTER_ATTRIBUTE_KEY = 'categories';

Then you would have to use data-categories attribute on your items instead of data-groups.