Module: I18n::Locale::Tag::Parents

### Home Classes Methods

### In Files

- lib/i18n/locale/tag/parents.rb

### Methods

- #parent
- #parents
- #self_and_parents

### Class/Module Index

Quicksearch

- I18n
- I18n::ArgumentError
- I18n::Backend
- I18n::Backend::Base
- I18n::Backend::Cache
- I18n::Backend::Cascade
- I18n::Backend::Chain
- I18n::Backend::Chain::Implementation
- I18n::Backend::Fallbacks
- I18n::Backend::Flatten
- I18n::Backend::Gettext
- I18n::Backend::Gettext::PoData
- I18n::Backend::InterpolationCompiler
- I18n::Backend::InterpolationCompiler::Compiler
- I18n::Backend::KeyValue
- I18n::Backend::KeyValue::Implementation
- I18n::Backend::Memoize
- I18n::Backend::Metadata
- I18n::Backend::Pluralization
- I18n::Backend::Simple
- I18n::Backend::Simple::Implementation
- I18n::Config
- I18n::ExceptionHandler
- I18n::Gettext
- I18n::Gettext::Helpers
- I18n::InvalidLocale
- I18n::InvalidLocaleData
- I18n::InvalidPluralizationData
- I18n::Locale
- I18n::Locale::Fallbacks
- I18n::Locale::Tag
- I18n::Locale::Tag::Parents
- I18n::Locale::Tag::Rfc4646
- I18n::Locale::Tag::Rfc4646::Parser
- I18n::Locale::Tag::Simple
- I18n::MissingInterpolationArgument
- I18n::MissingTranslation
- I18n::MissingTranslation::Base
- I18n::MissingTranslationData
- I18n::ReservedInterpolationKey
- I18n::Tests
- I18n::Tests::Basics
- I18n::Tests::Defaults
- I18n::Tests::Link
- I18n::Tests::Localization
- I18n::Tests::Lookup
- I18n::Tests::Pluralization
- I18n::Tests::Procs
- I18n::UnknownFileType
- GetText
- GetText::PoParser
- Hash
- Kernel
- KeyError
- String

No matching classes.

# I18n::Locale::Tag::Parents

### Public Instance Methods

parent() click to toggle source

    # File lib/i18n/locale/tag/parents.rb, line 5
    def parent
      @parent ||= begin
        segs = to_a.compact
        segs.length > 1 ? self.class.tag(*segs[0..(segs.length-2)].join('-')) : nil
      end
    end

parents() click to toggle source

    # File lib/i18n/locale/tag/parents.rb, line 16
    def parents
      @parents ||= ([parent] + (parent ? parent.parents : [])).compact
    end

self_and_parents() click to toggle source

    # File lib/i18n/locale/tag/parents.rb, line 12
    def self_and_parents
      @self_and_parents ||= [self] + parents
    end

[Validate]

Generated with the Darkfish Rdoc Generator 2.