# Options used by the localizations tool## `arb-dir` sets the input directory. The output directory will match## the input directory if the output directory is not set.arb-dir:lib/i18n
## `output-class` is the name of the localizations class your## Flutter application will use. The file will need to be## imported throughout your application.output-class:StockStrings
## `output-localization-file` is the name of the generated file.output-localization-file:stock_strings.dart## `template-arb-file` describes the template arb file that the tool## will use to check and validate the remaining arb files when## generating Flutter's localization files.synthetic-package:falsetemplate-arb-file:stocks_en.arb
## setting `nullable-getter` to false generates a non-nullable## StockStrings getter. This removes the need for adding null checks## in the Flutter application itself.nullable-getter:false