wordpress-seo / inc / class-wpseo-features.php

class-wpseo-features.php in Yoast SEO – Advanced SEO with real-time guidance and built-in AI 18.1, at inc/class-wpseo-features.php

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1	<?php
2	/**
3	* WPSEO plugin file.
4	*
5	* @package WPSEO\Internal
6	*/
7
8	/**
9	* Class containing method for WPSEO Features.
10	*
11	* @deprecated 16.0
12	*/
13	class WPSEO_Features {
14
15	/**
16	* Checks if the premium constant exists to make sure if plugin is the premium one.
17	*
18	* @deprecated 16.0
19	* @codeCoverageIgnore
20	*
21	* @return bool
22	*/
23	public function is_premium() {
24	_deprecated_function( __FUNCTION__, '16.0', 'YoastSEO()->helpers->product->is_premium' );
25	return YoastSEO()->helpers->product->is_premium();
26	}
27
28	/**
29	* Checks if using the free version of the plugin.
30	*
31	* @deprecated 16.0
32	* @codeCoverageIgnore
33	*
34	* @return bool
35	*/
36	public function is_free() {
37	_deprecated_function( __FUNCTION__, '16.0', 'YoastSEO()->helpers->product->is_premium' );
38	return true;
39	}
40	}
41