TrueUnits

The TrueUnits gem provides a simple way to display correct suffix for a noun depending on the number.

It’s most important for russian, ukrainian, etc. languages.

Examples

1 день, 2 дня, 25 дней

1 дерево, 2 дерева, 25 деревьев.

Installation

Add one string to the Gemfile

gem 'true_units'

and run

bundle install

Usage

It’s very simple.

If you need a correct translation for hours then you should add few lines to your locale yml file under the true_units key

true_units:
  hours:
    v1: час
    v2: часа
    v3: часов

So now you can write

foo.tu_hours

where foo is a numerical variable.

More examples:

true_units:
  minutes:
    v1: минута
    v2: минуты
    v3: минут
  seconds:
    v1: секунда
    v2: секунды
    v3: секунд
  days:
    v1: день
    v2: дня
    v3: дней
  wins:
    v1: победа
    v2: победы
    v3: побед
  guards:
    v1: охранник
    v2: охранника
    v3: охранников
  tickets:
    v1: билет
    v2: билета
    v3: билетов

usage

puts 1.tu_guards
puts 34.tu_tickets
puts 7.tu_days

Author

Alexander Dedusenko

Copyright

This gem is released under the MIT License.