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Contents
# frozen_string_literal: true
require 'singleton'
require_relative 'lang'
require_relative '../application'
##
# LangFactory singleton class.
# * Read all language codes defined into configuration file
# * and load every language
# Lang objects are reused
class LangFactory
include Singleton
##
# Read all language codes from configuration file and load every language
def initialize
@default = Application.instance.config['languages']['default'].downcase
@langs = {}
Application.instance.config['languages'].each_pair do |key, value|
code = key.downcase
next if code == 'default'
@langs[code] = Lang.new(code) if value.downcase == 'yes'
end
end
##
# Return Lang object associated to code
# @param code (String)
def get(code)
return @langs[code] unless @langs[code].nil?
puts Rainbow("[ERROR] Unkown Lang code: #{code}").bright
puts Rainbow(' => Change input file code lang').bright
puts Rainbow(' => Revise configuration from config.ini').bright
puts Rainbow(' => Revise template files').bright
exit 1
end
##
# Return default Lang object
def default
get(@default)
end
end
Version data entries
28 entries across 28 versions & 1 rubygems