public function FacetSourceInterface::getFilterKey in Facets 8

Returns the filter key for this facet source.

Return value

string The filter key.

1 method overrides FacetSourceInterface::getFilterKey()

FacetSource::getFilterKey in src/Entity/FacetSource.php

Returns the filter key for this facet source.

File

src/FacetSourceInterface.php, line 26

Class

FacetSourceInterface

The facet source entity.

Namespace

Drupal\facets

Code

public function getFilterKey();