code: def super(_, obj):
      return old_super(obj.__class__, obj)
  
file_path: torchbearer/torchbearer/metrics/lr.py
imports: import torchbearer
  from .metrics import AdvancedMetric
  from .decorators import default_for_key, to_dict
label_desc: Use image node_id 1 for calling a global function with example usage: super(_, obj) and returns: old_super