abstracthat

unspin = (text) ->
  # spintax regex: "{" + anything not "{" or "}" + "}"
  findSpintax = -> text.match /{[^{}]+?}/g
  # while we find spintax keep unspinning it
  while findSpintax text
    # find spintax chunks and work on the first one
    spintax = (findSpintax text)[0]
    # put the spintax options in an array
    options = spintax.split '|'
    # choose a random index based on the array length