class Khaleesi::Array

Public Instance Methods

next(index) click to toggle source
# File lib/khaleesi/generator.rb, line 627
def next(index)
  index += 1
  index < size ? at(index) : nil
end
prev(index) click to toggle source
# File lib/khaleesi/generator.rb, line 631
def prev(index)
  index > 0 ? at(index - 1) : nil
end