def _dump_spec ( spec ) : with open ( "spec.yaml" , "w" ) as f : yaml . dump ( spec , f , Dumper = MyDumper , default_flow_style = False )
writing single comment line to yaml in python
Dump bel specification dictionary using YAML
def _dump_spec(spec):
    """Dump bel specification dictionary using YAML

    Formats this with an extra indentation for lists to make it easier to
    use cold folding on the YAML version of the spec dictionary.
    """
    with open("spec.yaml", "w") as f:
        yaml.dump(spec, f, Dumper=MyDumper, default_flow_style=False)