get_plugin_file() ) ) { $plugin_info = $this->get_plugin_data( $this->get_plugin_file(), false ); } return $plugin_info[ $key ] ?? ''; } /** * Wrapper for Core's get_plugin_data function to make sure it is loaded. * * @param string $plugin_file Plugin's entry file. * @param bool $markup Optional, should the returned data have HTML markup applied, default true. * @param bool $translate Optional, should the returned data be translated, default true. * * @return array */ private function get_plugin_data( string $plugin_file, bool $markup = true, bool $translate = true ): array { static $plugin_data = array(); if ( empty( $plugin_data ) && file_exists( $plugin_file ) ) { if ( ! function_exists( 'get_plugin_data' ) && file_exists( ABSPATH . 'wp-admin/includes/plugin.php' ) ) { require_once ABSPATH . 'wp-admin/includes/plugin.php'; } $plugin_data = get_plugin_data( $plugin_file, $markup, $translate ); } return $plugin_data; } /** * Returns the plugin's slug. * * @return string */ public function get_plugin_slug(): string { return $this->plugin_slug; } /** * Returns the plugin's entry file. * * @return string */ public function get_plugin_file(): string { return $this->plugin_file; } /** * Return's the plugin's base path. * * @return string */ public function get_base_path(): string { return $this->base_path; } /** * Return's the plugin's readme.txt path. * * @return string */ public function get_readme_path(): string { return trailingslashit( $this->get_base_path() ) . 'readme.txt'; } }