'sanitize_text_field', 'pexels_api_key' => 'sanitize_text_field', ); // phpcs:ignore public static $validateProperties = array(); public function get( string $key ) { $value = parent::get( $key ); if ( 'pexels_api_key' === $key && ! $value ) { return base64_decode( 'bHJ0Nk9IQWJZWk5WUEVwbFNPVEhha2VoeXNzekRSVURTcFZMM2sxYVA4ZTZ5U0lsUXNyR2JuR3c' ); } return $value; } }