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Contents
# frozen_string_literal: true
module EacCli
class Definition
class BaseOption
class InitializeArgsParser
PROPERTIES = %i[short long description options].freeze
attr_reader(*PROPERTIES)
def initialize(args)
self.options = args.extract_options!.freeze
args.each { |arg| absorb_arg(arg) }
end
private
attr_writer(*PROPERTIES)
def absorb_arg(arg)
arg_ext = ArgumentParser.new(arg)
send("#{arg_ext.type}=", arg_ext.value)
end
class ArgumentParser
TYPES = %i[short long description].freeze
common_constructor :value
def type
TYPES.find { |type| send("#{type}?") } || raise("Unknown type for \"#{value}\"")
end
def short?
value.start_with?('-') && !long?
end
def long?
value.start_with?('--')
end
def description?
!short? || !long?
end
end
end
end
end
end
Version data entries
201 entries across 201 versions & 4 rubygems