+++ /dev/null
-# Locale load_path and Locale loading support.
-#
-# To use this include the Globalize::LoadPath::I18n module to I18n like this:
-#
-# I18n.send :include, Globalize::LoadPath::I18n
-#
-# Clients can add load_paths using:
-#
-# I18n.load_path.add load_path, 'rb', 'yml' # pass any number of extensions like this
-# I18n.load_path << 'path/to/dir' # usage without an extension, defaults to 'yml'
-#
-# And load locale data using either of:
-#
-# I18n.load_locales 'en-US', 'de-DE'
-# I18n.load_locale 'en-US'
-#
-# This will lookup all files named like:
-#
-# 'path/to/dir/all.yml'
-# 'path/to/dir/en-US.yml'
-# 'path/to/dir/en-US/*.yml'
-#
-# The filenames will be passed to I18n.load_translations which delegates to
-# the backend. So the actual behaviour depends on the implementation of the
-# backend. I18n::Backend::Simple will be able to read YAML and plain Ruby
-# files. See the documentation for I18n.load_translations for details.
-
-module Globalize
- class LoadPath < Array
- def extensions
- @extensions ||= ['rb', 'yml']
- end
- attr_writer :extensions
-
- def locales
- @locales ||= ['*']
- end
- attr_writer :locales
-
- def <<(path)
- push path
- end
-
- def push(*paths)
- super(*paths.map{|path| filenames(path) }.flatten.uniq.sort)
- end
-
- protected
-
- def filenames(path)
- return [path] if File.file? path
- patterns(path).map{|pattern| Dir[pattern] }
- end
-
- def patterns(path)
- locales.map do |locale|
- extensions.map do |extension|
- %W(#{path}/all.#{extension} #{path}/#{locale}.#{extension} #{path}/#{locale}/**/*.#{extension})
- end
- end.flatten.uniq
- end
- end
-end
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