staylor / WordPress

	 * @return mixed In order not to short-circuit `get_metadata()`. Generally, this is `null`, but it could be

	 *               another value if filtered by a plugin.

	 */

	public function lazyload_term_meta( $check ) {

		if ( ! empty( $this->pending_objects['term'] ) ) {

			update_termmeta_cache( array_keys( $this->pending_objects['term'] ) );

			// No need to run again for this set of terms.

			$this->reset_queue( 'term' );

		}

		return $check;

	}

	/**

	 * Lazy-loads comment meta for queued comments.

	 * @param mixed $check The `$check` param passed from the {@see 'get_comment_metadata'} hook.

	 * @return mixed The original value of `$check`, so as not to short-circuit `get_comment_metadata()`.

	 */

	public function lazyload_comment_meta( $check ) {

		if ( ! empty( $this->pending_objects['comment'] ) ) {

			update_meta_cache( 'comment', array_keys( $this->pending_objects['comment'] ) );

			// No need to run again for this set of comments.

			$this->reset_queue( 'comment' );

		}

		return $check;

	}

}