Release notes from flutter_rust_bridge

v2.4.0

2024-09-13T03:18:01Z

Please refer to https://fzyzcjy.github.io/flutter_rust_bridge/guides/miscellaneous/whats-new for what's changed in V2.
Adds dart fix when generating files #2182 (thanks @AlexV525)
Fix segfault when passing DartOpaque through ffi boundaries #2259 (thanks @alexlapa)
Use generated in files to follow rustfmt #2263 (thanks @atezet)
Fix dart fix command line arg #2288
Allow pubspec.lock be missing #2289
Support Clone+Debug+Default for RustAutoOpaque #2293
Allow RustAutoOpaque inner value to be non-Clone #2293
Fix struct field does not handle custom serializers #2294
Remove importing dart:js_util and generalize SSE codec type handling #2295

v2.3.0

2024-08-18T01:03:36Z

Please refer to https://fzyzcjy.github.io/flutter_rust_bridge/guides/miscellaneous/whats-new for what's changed in V2.
Support default logging in MacOS #2235 (thanks @wxitcode)
Support Dart runtime to run mock mode without Rust binaries #2248 #2250 (thanks @Tienisto)
Make log crate feature enabled by default #2245

v2.2.0

2024-08-07T07:22:06Z

Please refer to https://fzyzcjy.github.io/flutter_rust_bridge/guides/miscellaneous/whats-new for what's changed in V2.
Fix geneartion of async functions when default_dart_async: false ; Update frb_example/integrate_third_party #2190 (thanks @Larpoux)
Don't try to cleanup folders that don't exist #2210 (thanks @Markus43)
Allow users to override the automatic function rename #2227
Export more objects to allow custom thread pool without using flutter_rust_bridge::for_generated namespace #2228

v2.1.0

2024-07-06T14:44:40Z

Please refer to https://fzyzcjy.github.io/flutter_rust_bridge/guides/miscellaneous/whats-new for what's changed in V2.
Add the ability to generate plugins from the CLI tool #2144 (thanks @mcmah309)
Fix codegen halt when having boxed trait objects #2180
Add attribute #[frb(dart_async)] #2181
Fix Dart closures cannot be encoded when using the new Dart JS interop #2191
Expose Rust executor's async runtime for customization #2151
Generate methods of Default trait #2150
Automatically rename function names to avoid keyword conflict #2150
Improve parsing trait impl in third party crates #2150
Support more attributes #2140
Fix generated use statement pointing to self #2140
Fix linter warning avoid_return_types_on_setters #2140
Reduce number of generated files #2140
Add default_dart_async configuration option #2139
Handle root module scenario in pub use transformer #2124
Improve hints when fails to parse a struct or enum #2124

v2.0.0

2024-06-21T03:18:01Z

Please refer to https://fzyzcjy.github.io/flutter_rust_bridge/guides/miscellaneous/whats-new for what's changed in V2.

v2.0.0-dev.42

2024-06-20T11:34:18Z

Please refer to https://fzyzcjy.github.io/flutter_rust_bridge/guides/miscellaneous/whats-new for what's changed in V2.
Support brackets and nesting in pub use (such as pub use a::{b, x::{y,z}}) #2120
Support providing configuration both by command line and by config file at the same time #2119
Tell user reasons when skipping traits #2121
Update default template comments #2118
Allow using arbitrary frb attribute as an indicator to include an item #2121
Improve hints when user specify custom wasm-pack-rustflags but does not contain default one #2122

v2.0.0-dev.41

2024-06-19T14:47:53Z

Please refer to https://fzyzcjy.github.io/flutter_rust_bridge/guides/miscellaneous/whats-new for what's changed in V2.
Use dart.library.js_interop rather than dart.library.html #2113 (thanks @aran)
Auto skip methods in trait definitions that has Self as inputs because it cannot be translated to Dart #2099
Add type_64bit_int to config #2096
Improve namespace choices for opaque types #2096
Hint users when having references in output type, hint when wrong rust_input, and improve docs #2100
Improve warning message #2098
Experiment more about translating whole audio crate#2096
Improve internal code #2096
Make generated output sorted when using proxy_enum and trait_impl #2115

v2.0.0-dev.40

2024-06-16T23:45:05Z

Please refer to https://fzyzcjy.github.io/flutter_rust_bridge/guides/miscellaneous/whats-new for what's changed in V2.
Support returning types with non-static lifetime (i.e. borrowed types / reference types) #2088 #2093
Loosen config field rust_input syntax with delimit , #2092 (thanks @dbsxdbsx)
Add prefix for automatically generated get/set methods of #[frb(opaque)] types to avoid conflicting with existing methods #2090 (thanks @dbsxdbsx)
Support adding arbitrary code in generated Rust file via rust_preamble config #2086
Support ignoring a whole module by #[frb(ignore)] on module #2085
Support /// frb:... #2085

v2.0.0-dev.39

2024-06-13T13:36:31Z

Please refer to https://fzyzcjy.github.io/flutter_rust_bridge/guides/miscellaneous/whats-new for what's changed in V2.
Do not create empty logs directory when not in verbose mode #2057
Automatically strip prefix set_/get_ when it is a setter/getter function #2058
Support adding errors to stream sink #2059
Support import statements in dart_code #2061
Add #[frb(type_64bit_int)] to pick preferred Dart big integer type #2065
Support user-defined custom serializers and deserializers #2067
Support attributes on impl block ; Improve ignore category message ; Fix external methods are wrong ignored #2069
Support #[frb(name)] on fields to rename them ; Automatically rename Dart field names if they conflict with Dart keywords #2070
Refactor internal code #2064 #2062
Migrate to new Dart web package #2063

v2.0.0-dev.38

2024-06-10T01:25:29Z

Please refer to https://fzyzcjy.github.io/flutter_rust_bridge/guides/miscellaneous/whats-new for what's changed in V2.
Fix dashed library names #2034 (thanks @vhdirk)
Refactor internals to base on mods instead of files #2000
Support code in mod file #2000
Support code in lib.rs file #2000
Fix dart_code cannot generate when containing brackets confusing to mod parser #2000
Support multiple input path prefixes #2000
Add dart_type_rename to customize Dart names of opaque types #2006
Support automatic scanning of third party crates (part 1) #2007
Enhance usize and isize #2008
Support syntax of pub use something::* #2009
Improve Dart output directory of third party crates #2010
Support overriding things in third party crate #2011 #2013
Automatically mark methods of non-pub structs as ignored #2012
Refactor macros information encoding and decoding #2014
Detect and skip functions with generics #2015
Auto detect as opaque when third party struct/enum has non public field #2016
Auto convert reference type in return type as unit type #2017
Automatically mirror for scanned third party types #2018
Skip generating auto accessors for borrowed fields #2018
Support slices as arguments (such as &[u8], &[Something]) #2019
Support non-exhaustive enumerations #2020
Improve Dart import generation #2021
Support trait methods and trait default implementations #2024
Improve pub use parsing and trait definition parsing in third party crates #2025
Add integrate_third_party example #2027
Support overriding third party methods #2029
Support adding new methods to third party structs #2029
Fix third party pub use scanning problem #2030
Support multiple #[frb(external)] impl blocks for a single struct #2030
Fix scanning third party pub use concrete type for methods #2031
Make generated Dart opaque class abstract to improve testability #2032
Refactor HIR (high-level intermediate representation) #2037
Add stop_on_error configuration #2037
Refactor override_priority and refine_namespace #2041
Support trait definitions and translate to Dart abstract classes #2033
Support third party overriding traits #2033
Refactor MIR (mid-level intermediate representation) parser #2044
Support #[frb(generate_impl_enum)] #2046
Fix overriding attributes in third party crates for traits #2046
Add RustOpaqueInterface to cleanup generated interface #2047
Refactor to extract early_generator between high-level intermediate representation and mid-level intermediate representation #2049
Support #[frb(proxy)] #2050 #2052 #2053
Refactor to extract Lockable #2051
Support &dyn Trait #2054