I got caught out on this today when creating a translation file that included translations for boolean values:
# config/locale/en.yml false: No true: Yes
t(false) did not translate, i.e. en, false. Ok so to be on the safe side, let's not use Ruby keyword for a key.
# config/locale/en.yml false_value: No true_value: Yes
t("#{false}_value) translated to false. OK, getting a little close, but not quite what I want.
# config/locale/en.yml false_value: "No" true_value: "Yes"
t("#{false}_value) translated to Yes. Perfect!
