csv_localizations 0.1.0

Localize your app using a single CSV file for all languages.

csv_localizations

Localize your app using a CSV file for all translations.

Usage

See example

Install

Add package to your pubspec.yaml

dependencies:
  csv_localizations:

Add CSV asset

Add a CSV translation file as an asset and describe it in your pubspec.yaml

Tip: Create a Spreadsheet via Google docs, then export as CSV

flutter:
  assets:
    - assets/lang.csv

CSV example file

default, en, nb
Hi, Hi, Hei
Cheese, Cheese, Ost

Top row show supported language codes; rows below show translations

In code

Add CsvLocalizationsDelegate to MaterialApp and set supportedLocales

localizationsDelegates:[
  ... // global delegates
  CsvLocalizationsDelegate(
    CsvLocalizations(
      assetPath: 'assets/lang.csv',
      supportedLanguageCodes: ['en', 'nb'],
    ),
  ),
]
supportedLocales: [Locale('en'), Locale('nb')],

API

Now translate strings using

  CsvLocalizations.of(context).tr('Hi')

or use the simpler String extension method

  'Hi'.tr(context)

Note on iOS

Add supported locales to ios/Runner/Info.plist as described here.

Example:

<key>CFBundleLocalizations</key>
<array>
	<string>en</string>
	<string>nb</string>
</array>