class Opal::Nodes::Args::ExtractKwargs


def m(a, kw:); end
This node is NOT used when kwargs can be inlined:
def m(a = 1, kw:); end
This node is used when kwargs cannot be inlined:
post-kwargs from post-arguments.
A utility node responsible for extracting

def compile 

def compile
  add_temp '$kwargs'
  helper :extract_kwargs
  push '$kwargs = $extract_kwargs($post_args)'
end