pub.dev · #785 most downloaded on pub.dev

slang_flutter

4.19.0274K downloads/mosource ↗New releases in your daily digest, changelog included.

Flutter support for slang. This library provides helpful Flutter API.

Last release 2 months ago
06 Aug 2026
Ships fairly regularly
a new release about every 5 weeks
Nearly every release is documented
notes for 57 of the last 60 stable releases
2 versions withdrawn
withdrawn after publishing
4 years old
70 releases · first in 2022

Release timeline

70 releases since 2022

20222023202420252026

20222026

One column per quarter.

Releases

2.6.013 Jun 2022
feat: render context enum values as is, instead of forcing to camel case
feat: render context enum values as is, instead of forcing to camel case

feat: add additional lint ignores to generated file

fix: generate correct ordinal (plural) call

fix: handle rich texts containing linked translations
Open source →
2.5.07 Jun 2022
feat: add extension method shorthand (e.g. context.tr.someKey.anotherKey )
feat: add extension method shorthand (e.g. context.tr.someKey.anotherKey)

feat: add LocaleSettings.getLocaleStream to keep track of every locale change

feat: return more specific TextSpan instead of InlineSpan for rich texts
Open source →

2.4.031 May 2022withdrawn

feat: allow external enums for context feature (add generate_enum and imports config)

feat: allow external enums for context feature (add generate_enum and imports config)
feat: add default context parameter name (default_parameter)
feat: add export statement in generated file to avoid imports of extension methods

Open source →

2.3.018 May 2022

feat: use tight version for slang_flutter and slang_build_runner

feat: use tight version for slang_flutter and slang_build_runner
fix: throw error if base locale not found
fix: TranslationProvider should use current locale
fix: use more strict locale regex to avoid false-positives when detecting locale of directory name

Open source →

Additional notes

New Feature:

Add supportedLocales property that can be used to fill MaterialApp's supportedLocales argument.

Open source →

2.0.013 May 2022Deprecated

Breaking: remove output_file_pattern (was deprecated)

Transition to a federated package structure

Breaking: rebranding to slang
Breaking: add slang_build_runner, slang_flutter depending on your use case
Breaking: remove output_file_pattern (was deprecated)
feat: dart-only support (flutter_integration: false)
feat: multiple package support
feat: RichText support

Thanks to @fzyzcjy.

You can read the detailed migration guide here.

Open source →

Additional notes

Thanks to @DenchikBY.

Now it's possible to set in and out directories for files.
You can set the pattern by which to search for files.
Generated keys can be switched to another case in generated classes.
Removed dependency on devicelocale.
Configs with baseLocale and maps moved from config.i18n.json to build.yaml
Generators replaced with fields for keys with static values.
Arguments now can be wrapped with braces like ${key}.
Removed deprecated #map mode (deprecated in 1.5.0)

Example of new config in build.yaml:

targets:
  $default:
    builders:
      fast_i18n:i18nBuilder:
        options:
          base_locale: en
          input_directory: lib/i18n
          input_file_pattern: .i18n.json
          output_directory: lib/i18n
          output_file_pattern: .g.dart
          key_case: snake
          maps:
            - a
            - b
            - c.d

Open source →