hasFilter
Description
Returns the first filter object from the query or facet that matches the name and optionally the value also
Usage
In HTML Template Binding
{{ hasFilter_expression | hasFilter:field[:value] }}
In JavaScript
$filter('hasFilter')(query, field[, value])
Parameters
| Param | Type | Details |
|---|---|---|
| query | string | The query object |
| field | number | The name of the filter |
| value (optional)
|
number | The value of the filter |