class Docopt::TokenStream

Attributes

error[R]

Public Class Methods

new(source, error) click to toggle source

Calls superclass method

# File lib/docopt.rb, line 377
def initialize(source, error)
  if !source
    source = []
  elsif source.class != ::Array
    source = source.split
  end
  super(source)
  @error = error
end

Public Instance Methods

current() click to toggle source

# File lib/docopt.rb, line 391
def current
  return self[0]
end

move() click to toggle source

# File lib/docopt.rb, line 387
def move
  return self.shift
end