- Create a new file named
intl_your_locale_code.arb
i.eintl_en.arb
for Spanish inlib/l10n/
- Copy the content of
lib/l10n/intl_en.arb
to your newly created file and make sure to modify the@@locale
field to the appropriate language. - Translate each field.
Refer to https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2#Officially_assigned_code_elements for a list of all country codes.