class Opal::Nodes::Args::PreparePostArgs

post-argument for :extract_post_* nodes
A utility node responsible for preparing

def compile 

def compile
  add_temp '$post_args'
  helper :slice
  if offset == 0
    push "$post_args = $slice(arguments)"
  else
    push "$post_args = $slice(arguments, #{offset})"
  end
end