gutenberg / lib / experimental / interactivity-api / directives / wp-context.php

wp-context.php in Gutenberg 16.9.1, at lib/experimental/interactivity-api/directives/wp-context.php

29 lines 605 B

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1	<?php
2	/**
3	* Process wp-context directive attribute.
4	*
5	* @package wp-directives
6	*/
7
8	/**
9	* Process wp-context directive attribute.
10	*
11	* @param WP_Directive_Processor $tags Tags.
12	* @param WP_Directive_Context $context Directive context.
13	*/
14	function gutenberg_interactivity_process_wp_context( $tags, $context ) {
15	if ( $tags->is_tag_closer() ) {
16	$context->rewind_context();
17	return;
18	}
19
20	$value = $tags->get_attribute( 'data-wp-context' );
21
22	$new_context = json_decode(
23	is_string( $value ) && ! empty( $value ) ? $value : '{}',
24	true
25	);
26
27	$context->set_context( $new_context ?? array() );
28	}
29