tablepress / classes / exporters / class-exporter-json.php

class-exporter-json.php in TablePress – Tables in WordPress made easy 3.4, at classes/exporters/class-exporter-json.php

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1	<?php
2	/**
3	* TablePress JSON Exporter Class
4	*
5	* @package TablePress
6	* @subpackage Export/Import
7	* @author Tobias Bäthge
8	* @since 3.4.0
9	*/
10
11	declare(strict_types=1);
12
13	namespace TablePress\Export;
14
15	use TablePress\Export\Exporter_Interface;
16
17	// Prohibit direct script loading.
18	defined( 'ABSPATH' ) \|\| die( 'No direct script access allowed!' );
19
20	/**
21	* TablePress JSON Exporter Class
22	*
23	* @package TablePress
24	* @subpackage Export/Import
25	* @since 3.4.0
26	*/
27	class JSON_Exporter implements Exporter_Interface {
28
29	/**
30	* Exports a table to JSON format.
31	*
32	* @since 3.4.0
33	*
34	* @param array<string, mixed> $table Table to be exported.
35	* @param array<string, mixed> $options Format-specific options for the export.
36	* @return string Exported table.
37	*/
38	public function export( array $table, array $options = array() ): string {
39	$output = wp_json_encode( $table, TABLEPRESS_JSON_OPTIONS );
40	if ( false === $output ) {
41	$output = '';
42	}
43	return $output;
44	}
45
46	} // class JSON_Exporter
47