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Contents
# frozen_string_literal: true
require 'eac_cli/definition/default_value'
require 'eac_ruby_utils/core_ext'
module EacCli
class Definition
class BaseOption
require_sub __FILE__
include ::EacCli::Definition::DefaultValue
class << self
def from_args(args)
p = ::EacCli::Definition::BaseOption::InitializeArgsParser.new(args)
new(p.short, p.long, p.description, p.options)
end
end
DEFAULT_REQUIRED = false
enable_listable
enable_abstract_methods :build_value
lists.add_symbol :option, :default, :optional, :usage, :repeat, :required
common_constructor :short, :long, :description, :options, default: [{}] do
raise 'Nor short neither long selector was set' if short.blank? && long.blank?
self.options = ::EacCli::Definition::BaseOption.lists.option.hash_keys_validate!(
options.symbolize_keys
)
end
def default_value
default_value? ? options[OPTION_DEFAULT] : default_default_value
end
def default_value?
options.key?(OPTION_DEFAULT)
end
def identifier
[long, short].each do |v|
v.to_s.if_present { |vv| return vv.variableize.to_sym }
end
raise(::EacCli::Definition::Error, 'No short or long option to build identifier')
end
def repeat?
options[OPTION_REPEAT]
end
def required?
return true if options.key?(:required) && options.fetch(:required)
return false if options.key?(:optional) && options.fetch(:optional)
DEFAULT_REQUIRED
end
def to_s
"#{self.class.name.demodulize}[#{identifier}]"
end
def show_on_usage?
options[:usage]
end
end
end
end
Version data entries
27 entries across 27 versions & 2 rubygems