code: def leng(obj, **opts):
      '''Return the length of an object (in items).
  
         See function **basicsize** for a description of
         the options.
      '''
      v = _typedefof(obj, **opts)
      if v:
          v = v.leng
          if v and _callable(v):
              v = v(obj)
      return f leng(obj, **opts):
      '''Return the length of an object (in items).
  
         See function **basicsize** for a description of
         the options.
      '''
      v = _typedefof(obj, **opts)
      if v:
          v = v.leng
          if v and _callable(v):
              v = v(obj)
      return v
docs: Return the length of an object (in items).
  
         See function **basicsize** for a description of
         the options.