{"id":18019569,"url":"https://github.com/laysakura/fst-rs","last_synced_at":"2025-03-26T20:31:24.544Z","repository":{"id":139146776,"uuid":"185709032","full_name":"laysakura/fst-rs","owner":"laysakura","description":"FST (Fast Succinct Trie) implementation in Rust","archived":false,"fork":false,"pushed_at":"2019-05-09T19:43:17.000Z","size":3840,"stargazers_count":26,"open_issues_count":1,"forks_count":0,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-03-22T10:42:27.252Z","etag":null,"topics":["fast-succinct-trie","fst","louds-ds","rust","surf","trie"],"latest_commit_sha":null,"homepage":"https://crates.io/crates/fst-rs","language":"Rust","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/laysakura.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGELOG.md","contributing":null,"funding":null,"license":"LICENSE-APACHE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2019-05-09T02:06:40.000Z","updated_at":"2025-03-22T07:39:32.000Z","dependencies_parsed_at":null,"dependency_job_id":"902a1ac9-6c3b-4948-b136-29a2803e4ea8","html_url":"https://github.com/laysakura/fst-rs","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/laysakura%2Ffst-rs","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/laysakura%2Ffst-rs/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/laysakura%2Ffst-rs/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/laysakura%2Ffst-rs/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/laysakura","download_url":"https://codeload.github.com/laysakura/fst-rs/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":245731422,"owners_count":20663182,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["fast-succinct-trie","fst","louds-ds","rust","surf","trie"],"created_at":"2024-10-30T05:11:11.972Z","updated_at":"2025-03-26T20:31:24.539Z","avatar_url":"https://github.com/laysakura.png","language":"Rust","funding_links":[],"categories":[],"sub_categories":[],"readme":"# fst-rs\n\nFST (Fast Succinct Trie) implementation in Rust.\n\n[Master API Docs](https://laysakura.github.io/fst-rs/fst_rs/)\n|\n[Released API Docs](https://docs.rs/crate/fst-rs)\n|\n[Benchmark Results](https://laysakura.github.io/fst-rs/criterion/report/)\n|\n[Changelog](https://github.com/laysakura/fst-rs/blob/master/CHANGELOG.md)\n\n[![Build Status](https://travis-ci.com/laysakura/fst-rs.svg?branch=master)](https://travis-ci.com/laysakura/fst-rs)\n[![Crates.io Version](https://img.shields.io/crates/v/fst-rs.svg)](https://crates.io/crates/fst-rs)\n[![Crates.io Downloads](https://img.shields.io/crates/d/fst-rs.svg)](https://crates.io/crates/fst-rs)\n[![Minimum rustc version](https://img.shields.io/badge/rustc-1.33+-lightgray.svg)](https://github.com/laysakura/fst-rs#rust-version-supports)\n[![License: MIT](https://img.shields.io/badge/license-MIT-blue.svg)](https://github.com/laysakura/fst-rs/blob/master/LICENSE-MIT)\n[![License: Apache 2.0](https://img.shields.io/badge/license-Apache_2.0-blue.svg)](https://github.com/laysakura/fst-rs/blob/master/LICENSE-APACHE)\n\nFST is a building block of SuRF (Succinct Range Filter).\nSuRF and FST is first introduced in the [SIGMOD 2018 best paper](http://www.pdl.cmu.edu/PDL-FTP/Storage/surf_sigmod18.pdf).\n\nFST is a memory efficient and high performance trie.\nFST is like LOUDS based trie (e.g. [trie-rs](https://github.com/laysakura/trie-rs)) but does not use pure LOUDS.\nIt instead uses LOUDS-DS (abbrev of LOUDS-Dense \u0026 LOUDS-Sparse), which uses bitmap-based encoding (fast but fat) for upper levels of a trie tree and LOUDS-based encoding (slow but memory-efficient) for lower levels.\n\n## Quickstart\n\nTo use fst-rs, add the following to your `Cargo.toml` file:\n\n```toml\n[dependencies]\nfst-rs = \"0.1\"  # NOTE: Replace to latest minor version.\n```\n\n### Usage Overview\n(TBD)\n\n## Features\n(TBD)\n\n## Versions\nfst-rs uses [semantic versioning](http://semver.org/spec/v2.0.0.html).\n\nSince current major version is _0_, minor version update might involve breaking public API change (although it is carefully avoided).\n\n## Rust Version Supports\n\nfst-rs is continuously tested with these Rust versions in Travis CI:\n\n- 1.33.0\n- Latest stable version\n\nSo it expectedly works with Rust 1.33.0 and any newer versions.\n\nOlder versions may also work, but are not tested or guaranteed.\n\n## Contributing\n\nAny kind of pull requests are appreciated.\n\n### Guidelines\n\n- `README.md` is generated from `$ cargo readme` command. Do not manually update `README.md` but edit `src/lib.rs` and then `$ cargo readme \u003e README.md`.\n- Travis CI automatically does the following commit \u0026 push to your pull-requests:\n    - `$ cargo readme \u003e README.md`\n    - `$ cargo fmt --all`\n\n## License\n\nMIT OR Apache-2.0\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flaysakura%2Ffst-rs","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Flaysakura%2Ffst-rs","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flaysakura%2Ffst-rs/lists"}