l10n_lint

The l10n_lint package provides linting rules for Flutter localization. It helps you check if localization is initialized correctly and find string literals that should be localized.

Features

• Cli init, sort and get unused value
• Linting rules to ensure correct initialization of localization.
• Detection of string literals that should be localized.

Getting started

To start using the l10n_lint package, make sure you have the following prerequisites: Flutter SDK is installed on your machine.

To install the l10n_lint cli and , run the following command:

dart pub global activate l10n_lint

Use Init Flutter localization

l10n --init

• create l10n.yaml file
• create lib/l10n folder
• create lib/l10n/app_en.arb file
• write file content
• add intl and flutter_localizations to pubspec.yaml

Usage other command

use:

l10n <flags> [arguments]
-h, --help                  Print this usage information.
-v, --verbose               Show additional command output.
-s, --sort                  Sort the ARB files alphabetically.
-u, --[no-]remove-unused    Remove unused translations from the ARB file
-i, --init                  Initialize the l10n tool.
    --version               Print the tool version.

Use lint

To add l10n_lint to your Flutter project, follow these steps:

1. Open your project's pubspec.yaml file.
2. Add l10n_lint as a dev dependency:

dev_dependencies:
  flutter_lints: ^3.0.0
  custom_lint:
  l10n_lint:

3. In analysis_options.yaml add

include: package:flutter_lints/flutter.yaml

analyzer:
  plugins: 
    - custom_lint

TODO

• show number of deleted keys when run l10n unused
• add test