code: def __init__(self, fns=()):
      self.fns = tuple(fns)
  
file_path: gluonts/src/gluonts/nursery/glide/pipeline.py
imports: from toolz.functoolz import compose_left
  from gluonts.nursery.glide import Apply, ParApply
  from gluonts.nursery.glide.util import lift
label_desc: Use image node_id 1 to create a new Pipeline object  with example: obj = Pipeline(fns)