minimal_localizations

Description:

minimal localizations

minimal_localizations #
Localize your Flutter app given a Map of translations per language.
It's based on the minimal localization example, but lets you pass a map of translations in the constructor.
We've also added methods to get a value, a string or a list of supportedLocales.
Features #

Ideal for small projects
Easy to use without code generation
No need for assets, just pure code
Fast performance without asset parsing
Supports both String and dynamic types
Automatically generates supported locales
No external dependencies

Install #
Add minimal_localizations and flutter_localizations as dependencies to your pubspec.yaml.
dependencies:
flutter_localizations:
sdk: flutter
minimal_localizations:
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Add translations-per-language Map to MaterialApp #
Declare a MinimalLocalizationsDelegate variable given a map of translations per language tag.

The language tag must be a valid Unicode BCP47. See https://www.unicode.org/reports/tr35/ for details.

final minimalLocalizationsDelegate = MinimalLocalizationsDelegate({
'en': {
'title': 'Localizations',
'hello': 'Hello',
},
'nb-NO': {
'title': 'Lokaliseringer',
'hello': 'Hei',
},
});
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Add it to MaterialApp and call supportedLocales.
MaterialApp(
localizationsDelegates: [
...GlobalMaterialLocalizations.delegates,
minimalLocalizationsDelegate,
],
supportedLocales: minimalLocalizationsDelegate.supportedLocales(),
}
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Note on iOS #
Add supported languages to ios/Runner/Info.plist as described
here.
Example:
<key>CFBundleLocalizations</key>
<array>
<string>en</string>
<string>nb-NO</string>
</array>
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API #
Translate dynamic values using
MinimalLocalizations.of(context).value('some_value')
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Translate strings using
MinimalLocalizations.of(context).string('Hi')
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We keep the API simple, but you can easily add an extension method to String like this:
extension LocalizedString on String {
String tr(BuildContext context) => MinimalLocalizations.of(context).string(this);
}
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So you can translate strings like this:
'Hi'.tr(context)
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Example #
See example