code: def _datetime(d, t):
      args = (d.year, d.month, d.day, t.hour, t.minute, t.second)
      if isinstance(t, time_for_longtime):
          return datetime_for_longtime(*args)
      return datetime(*args)
  
imports: from datetime import datetime, date, time, timedelta
  from guild import _yacc
  from .None import trlex
label_desc: Use image node_id 6 for calling a global function with example usage: _datetime(d, t) and returns: datetime, datetime_for_longtime