public function term_updated_messages( array $messages ) {

		$messages[ $this->taxo->taxonomy ] = [
			1 => esc_html( sprintf( '%s added.', $this->taxo->tax_singular ) ),
			2 => esc_html( sprintf( '%s deleted.', $this->taxo->tax_singular ) ),
			3 => esc_html( sprintf( '%s updated.', $this->taxo->tax_singular ) ),
			4 => esc_html( sprintf( '%s not added.', $this->taxo->tax_singular ) ),
			5 => esc_html( sprintf( '%s not updated.', $this->taxo->tax_singular ) ),
			6 => esc_html( sprintf( '%s deleted.', $this->taxo->tax_plural ) ),
		];

		return $messages;

	}