Method: Ark::CLI::Argument#initialize

Defined in:
lib/ark/cli/argument.rb

#initialize(name, default = nil, variad: false) ⇒ Argument

Initialize a new Argument object. name must be alphanumeric and must begin with a letter. If this argument is unfulfilled, default will be returned as its value, if default is non-nil. If variad is true, then this argument will act as a glob for all trailing args.



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# File 'lib/ark/cli/argument.rb', line 60

def initialize(name, default=nil, variad: false)
  unless self.class.valid_name?(name)
    raise ArgumentSyntaxError, "Invalid argument name: #{name}"
  end
  @name = name.to_s
  @default = default
  @variad = variad
  if self.variadic?
    @value = []
  else
    @value = nil
  end
end