Object
Responsibility:
- abstract mo files for Mo Repository
# File lib/fast_gettext/mo_file.rb, line 38 def self.empty MoFile.new(File.join(File.dirname(__FILE__),'vendor','empty.mo')) end
file => path or FastGettext::GetText::MOFile
# File lib/fast_gettext/mo_file.rb, line 9 def initialize(file) if file.is_a? FastGettext::GetText::MOFile @data = file else @data = FastGettext::GetText::MOFile.open(file, "UTF-8") end make_singular_and_plural_available end
# File lib/fast_gettext/mo_file.rb, line 18 def [](key) @data[key] end
returns the plural forms or all singular translations that where found
# File lib/fast_gettext/mo_file.rb, line 23 def plural(*msgids) translations = plural_translations(msgids) return translations unless translations.empty? msgids.map{|msgid| self[msgid] || msgid} #try to translate each id end
# File lib/fast_gettext/mo_file.rb, line 29 def pluralisation_rule #gettext uses 0 as default rule, which would turn off all pluralisation, very clever... #additionally parsing fails when directly accessing po files, so this line was taken from gettext/mofile (@data['']||'').split("\n").each do |line| return lambda{|n|eval($2)} if /^Plural-Forms:\s*nplurals\s*\=\s*(\d*);\s*plural\s*\=\s*([^;]*)\n?/ =~ line end nil end
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