class Bashly::Script::Argument

# File lib/bashly/script/argument.rb, line 9
def option_keys
  @option_keys ||= %i[
    allowed default help name repeatable required unique validate
  ]
end

# File lib/bashly/script/argument.rb, line 16
def default_string
  if default.is_a?(Array)
    Shellwords.shelljoin default
  elsif default.is_a?(String) && repeatable
    Shellwords.shellescape default
  else
    default
  end
end

# File lib/bashly/script/argument.rb, line 26
def label
  repeatable ? "#{name.upcase}..." : name.upcase
end

# File lib/bashly/script/argument.rb, line 30
def usage_string
  required ? label : "[#{label}]"
end