class_docstr: Fake PiCamera Class
class_docstr_tok: ["Fake","PiCamera","Class"]
code: def __exit__(self, exc_type, exc_value, exc_tb):
      # close camera
      self.close()
  
imports: import time
  import numpy
  import logging
label_desc: Use image node_id 3 for calling the PiCamera obj's underlying member method code with example usage: obj.__exit__(exc_type, exc_value, exc_tb) without return types