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<?php

/**
 * WPSEO plugin file.
 *
 * @package WPSEO\Plugin_Availability
 */

/* class WPSEO_Plugin_Availability */
/* function WPSEO_Plugin_Availability::register() – Registers the plugins so we can access them. */
/* function WPSEO_Plugin_Availability::register_yoast_plugins() – Registers all the available Yoast SEO plugins. */
/* function WPSEO_Plugin_Availability::register_yoast_plugins_status() – Sets certain plugin properties based on WordPress’ status. */
/* function WPSEO_Plugin_Availability::plugin_exists() – Checks whether or not a plugin is known within the Yoast SEO collection. */
/* function WPSEO_Plugin_Availability::get_plugins() – Gets all the possibly available plugins. */
/* function WPSEO_Plugin_Availability::get_plugin() – Gets a specific plugin. Returns an empty array if it cannot be found. */
/* function WPSEO_Plugin_Availability::get_version() – Gets the version of the plugin. */
/* function WPSEO_Plugin_Availability::has_dependencies() – Checks if there are dependencies available for the plugin. */
/* function WPSEO_Plugin_Availability::get_dependencies() – Gets the dependencies for the plugin. */
/* function WPSEO_Plugin_Availability::dependencies_are_satisfied() – Checks if all dependencies are satisfied. */
/* function WPSEO_Plugin_Availability::is_installed() – Checks whether or not one of the plugins is properly installed and usable. */
/* function WPSEO_Plugin_Availability::get_installed_plugins() – Gets all installed plugins. */
/* function WPSEO_Plugin_Availability::is_available() – Checks for the availability of the plugin. */
/* function WPSEO_Plugin_Availability::is_dependency_available() – Checks whether a dependency is available. */
/* function WPSEO_Plugin_Availability::get_dependency_names() – Gets the names of the dependencies. */
/* function WPSEO_Plugin_Availability::get_plugins_with_dependencies() – Gets an array of plugins that have defined dependencies. */
/* function WPSEO_Plugin_Availability::is_active() – Determines whether or not a plugin is active. */
/* function WPSEO_Plugin_Availability::is_premium() – Determines whether or not a plugin is a Premium product. */
 

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