Sha256: 992880e0eaf8bf910f28621d4f409c02e94949dc080bdaf16781b7508768f466
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Size: 539 Bytes
Versions: 14
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Stored size: 539 Bytes
Contents
# frozen_string_literal: true
module OptParseValidator
# Implementation of the Alias Option
class OptAlias < OptBase
def initialize(option, attrs = {})
raise Error, 'The :alias_for attribute is required' unless attrs.key?(:alias_for)
super(option, attrs)
end
def append_help_messages
super
option << "Alias for #{alias_for}"
end
# @return [ String ]
def alias_for
@alias_for ||= attrs[:alias_for]
end
# @return [ Boolean ]
def alias?
true
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems