fluent-bundle

A low-level implementation of a collection of localization messages for a single locale for Project Fluent, a localization system designed to unleash the entire expressive power of natural language translations.

0.16.0 16M downloads/mo #2400 most downloaded on crates.io projectfluent/fluent-rs

What this package is like to depend on

Last release 1 years ago

22 May 2025

Ships unpredictably

gaps range from 8 days to 2.5 years

Nearly every release is documented

notes for 23 of 24 stable releases

2 versions withdrawn

withdrawn after publishing

8 years old

26 releases · first in 2019

0 releases in the last 12 months

see the full history below

Release timeline

26 releases · Feb 2019 to May 2025

2020 2021 2022 2023 2024 2025 2026

Release Pre-release Withdrawn

Releases

latest 26

0.16.0 22 May 2025
Release notes
- Implement NUMBER builtin
- Improve examples
- Refactor to remove unnecessary named lifetimes
- Cleanup docs
- Satiate Clippy
- Bump smallvec to 1.13
- Bump rand to 0.9
- Bump self_cell to 1.2
- Bump serde_yaml to 0.9
Open source →
Release notes
- Implement NUMBER builtin
  - Improve examples
  - Refactor to remove unnecessary named lifetimes
  - Cleanup docs
  - Satiate Clippy
  - Bump smallvec to 1.13
  - Bump rand to 0.9
  - Bump self_cell to 1.2
  - Bump serde_yaml to 0.9
Open source →
0.15.3 05 May 2024
Release notes
- This is a 'safe harbor' release prior to bringing on non-Mozilla community maintainers
  - Implement From<&String> for FluentValue
  - Add FluentValue.into_string to prevent String clone
  - Fix FluentValue::try_number accepting numbers
  - Allow optional arguments on FluentValue
  - Fix behavior of FluentArgs::set
  - Resolve function instead in impl ResolveValue
  - Add type alias for concurrent FluentBundle
  - Fix FluentBundle::format_pattern lifetimes
  - Workspace: Update to Rust 2021
  - Workspace: Add various missing documentation and fix typos and links
  - Workspace: Cleanup meta-data using workspaces, use SPDX licenses, etc.
  - Workspace: Apply rustfmt and clippy lint fixes
Open source →
0.15.2 25 Oct 2021
Release notes
- Bump self_cell to 0.10.
Open source →
0.15.1 26 Apr 2021
Release notes
- Expose resolver::errors to allow for ReferenceKind matching.
Open source →
0.15.0 09 Feb 2021
Release notes
- Document the crate.
  - Update fluent-syntax to 0.11.0.
  - Add iai benchmarks.
  - Switch FluentArgs::add to FluentArgs::set.
  - Make FluentArgs::set take Into<V>.
  - Make FluentMessage and FluentAttribute fields use getters.
  - Sort FluentArgs keys.
  - Turn FluentMessage and FluentAttribute to be shallow wrappers around AST entries.
Open source →
0.14.4 31 Jan 2021
Release notes
- Expose FluentResource::source().
  - Update ouroboros to 0.8.
Open source →
0.14.3 25 Jan 2021
Release notes
- Use the Parser::parse_runtime in FluentResource::try_new.
  - Update to fluent-syntax 0.10.2.
Open source →
0.14.2 22 Jan 2021
Release notes
- Switch to FxHash for entry hashing.
Open source →
0.14.1 12 Jan 2021
Release notes
- Bump ouroboros to 0.7.
Open source →
0.14.0 04 Jan 2021
Release notes
- Switch FluentBundle::new to take a Vec<LanguageIdentifier>.
  - Switch rental to ouroboros.
  - Add Default to FluentArgs.
  - Make FluentError implement Error.
Open source →
0.13.2 11 Nov 2020
Release notes
- Re-add Debug to FluentArgs
Open source →
0.13.1 25 Sep 2020
Release notes
- Replace HashMap based FluentMessage with Vec based one.
  - 0.13.1 brings close to 40% performance improvements over 0.12 on our benchmarks!
Open source →
0.13.0 25 Sep 2020 withdrawn
Release notes
- Update to fluent-syntax 0.10.
  - Add FluentBundle::write_pattern which can write to pre-allocated buffer.
  - Get rid of DisplayableNode and simplify FluentValue.
  - Reorganize Resolver around impl Write.
  - Introduce FluentArgs as a struct over Vec<FluentArg>.
  - Introduce FluentMessage and FluentAttributes.
  - Make FluentArgs accept Cow<str> as keys.
Open source →
0.12.0 06 May 2020
Release notes
- Add module serializer
- De-ambiguate dependencies vs. features
- Cleanup docs
- Satiate Clippy
Open source →
Release notes
- Add Send to FluentType::Custom (#173)
  - Update intl-pluralrules to 7.0.
  - Update unic-langid to 0.9.
  - Update fluent-langneg to 0.13.
  - Fix handling of 64bit numbers on 32bit systems.
Open source →
0.11.0 10 Mar 2020
Release notes
- Separate out concurrent version of FluentBundle.
  - Switch FluentBundle functions to use function pointers.
Open source →
0.10.2 20 Feb 2020
Release notes
- Update to intl_memoizer 0.3.0 to allow for Send+Sync on FluentBundle.
Open source →
0.10.1 16 Feb 2020
Release notes
- Switch RefCell in FluentBundle to Mutex.
Open source →
0.10.0 14 Feb 2020
Release notes
- Update fluent-langneg to 0.12.
  - Update intl_pluralrules to 6.0.
  - Update unic-langid to 0.8.
  - Introduce intl-memoizer.
  - Improve the ergonomics of FluentArgs.
  - Add add_resource_overriding.
  - Remove dependency on failure.
  - Switch the strategy to mitigate bomb attack to limit the number of placeables.
  - Introduce FluentType for custom types.
  - Improve ergonomics of FluentNumber and bring its features closer to ECMA402 Intl.NumberFormat.
Open source →
0.9.1 09 Dec 2019

Nothing published for this version
0.9.0 26 Nov 2019
Release notes
- Update unic-langid to 0.7.
  - Update fluent-langneg to 0.11.
  - Update intl_pluralrules to 5.0.
Open source →
0.8.0 04 Oct 2019
Release notes
- Update unic-langid to 0.6.
  - Update fluent-locale to 0.10.
Open source →
0.7.2 01 Oct 2019 withdrawn
Release notes
- Refactor to remove unnecessary named lifetimes
- Cleanup docs
- Satiate Clippy
- Bump once_cell to 1.21
Open source →
Release notes
- Update unic-langid to 0.5.
  - Update fluent-locale to 0.9.
  - Stop using macros to cut on compilation time and dependencies.
Open source →
0.7.1 01 Aug 2019
Release notes
- Fix FluentBundle::default to use isolating by default.
Open source →
0.7.0 01 Aug 2019
Release notes
- Turn FluentBundle to be a generic over Borrow<FluentResource> (#114)
  - Update FluentBundle to the latest API (0.14) (#120)
  - Switch to unic_langid for Language Identifier Management
  - Refactor FluentArgs (#130)
  - Add transform to FluentBundle to enable pseudolocalization (#131)
  - Refactor resolver errors to provide better fallbacking and return errors out of formatting (#93)
  - Enable FSI/PDI direction isolation (#116)
  - Add more convenience From impls for FluentValue (#108)
  - Fix bare_trait_objects warnings (#110)
Open source →
0.6.0 26 Mar 2019
Release notes
- Update to fluent-syntax 0.9
  - Unify benchmark testsuite with fluent.js
Open source →
0.5.0 01 Feb 2019
Release notes
- Update to fluent-syntax 0.8
  - Add unicode escaping
  - Align with zero-copy parser
Open source →

fluent-bundle

What this package is like to depend on

Release timeline

Releases

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