040000 tree c97bbf550a539bc7e6e6a06eb8ecece555dc1a3d	combinators
100644 blob 7d63ceb054a938abb36c6782860c309064604c8d	empty.rs
100644 blob f1d063b0aebea55c9522fe61a05fd3bd61d2cd02	full.rs
100644 blob 84efd9169f8777c387254198835fea4bbaddc202	lib.rs
100644 blob a40add91f9ee675ed9737acff440f5a1423768d4	limited.rs
100644 blob fc87ffcf01d8b2a09ca85de4ecee120d52867b02	next.rs
100644 blob 00a8f1917731bd45e89a9683472d8769cacf6f85	size_hint.rs