Contents

require 'chronic/definition'

module Chronic
  # A collection of definitions
  class Dictionary
    attr_reader :defined_items, :options

    def initialize(options = {})
      @options = options
      @defined_items = []
    end

    # returns a hash of each word's Definitions
    def definitions
      defined_items.each_with_object({}) do |word, defs|
        word_type = "#{word.to_s.split('_').map(&:capitalize).join + 'Definitions'}"
        defs[word] = Chronic.const_get(word_type).new(options).definitions
      end
    end
  end

  class SpanDictionary < Dictionary
    # Collection of SpanDefinitions
    def initialize(options = {})
      super
      @defined_items = [:time, :date, :short_date, :timezone, :date_time, :anchor, :arrow, :narrow, :endian]
    end

    # returns the definitions of a specific subclass of SpanDefinitions
    # SpanDefinition#definitions returns an Hash of Handler instances
    # arguments should come in as symbols
    def [](handler_type=:symbol)
      definitions[handler_type]
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
chronic-davispuh-0.10.2.v0.1da32066b3f46f2506b3471e39557497e34afa27	lib/chronic/dictionary.rb