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Contents
module I18n
module JS
class FallbackLocales
# i18n-js uses just the second part of this check out-of-the-box. This
# causes the I18n fallbacks to get autoloaded without the developer
# knowing.
#
# This surfaces in tests. System or integration tests will do this check
# for compiling assets, then I18n fallbacks get autoloaded. So this shows
# as some tests not having fallbacks if they run before one of those tests
# or magically having fallbacks if they run after one of those types of
# tests.
#
# Adding the `respond_to?` check doesn't cause autoload, but will return
# `true` if fallbacks are enabled. Retain the original check because we
# want the current I18n::JS backend to be checked, once fallbacks are
# `require`d `I18n.respond_to?(:fallbacks)` will always return `true`.
#
# See also: https://github.com/fnando/i18n-js/blob/master/lib/i18n/js/fallback_locales.rb#L49-L58
#
def using_i18n_fallbacks_module?
I18n.respond_to?(:fallbacks) &&
I18n::JS.backend.class.included_modules.include?(I18n::Backend::Fallbacks)
end
end
end
end
Version data entries
31 entries across 31 versions & 1 rubygems