elasticpress / includes / classes / Feature / Facets / Block.php

Block.php in ElasticPress 5.0.1, at includes/classes/Feature/Facets/Block.php

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1	<?php
2	/**
3	* Abstract Facet Block class.
4	*
5	* @since 4.7.0
6	* @package elasticpress
7	*/
8
9	namespace ElasticPress\Feature\Facets;
10
11	/**
12	* Abstract Facet Block class.
13	*/
14	abstract class Block {
15
16	/**
17	* Setup hooks and filters for facet block.
18	*/
19	abstract public function setup();
20
21	/**
22	* Register facet block.
23	*/
24	abstract public function register_block();
25
26	/**
27	* Render the block.
28	*
29	* @param array $attributes Block attributes.
30	* @return string
31	*/
32	abstract public function render_block( $attributes );
33	}
34