docstr: Args:
      massage_template: you can specify massage which use all or a few values (min, max, current)
code: def __init__(
      self,
      massage_template: str = "\t{metric_name:16} \t (min: {min:8.3f},"
      " max: {max:8.3f}, cur: {current:8.3f})",
  ):
      """
      Args:
          massage_template: you can specify massage which use all or a few values (min, max, current)
      """
      self.massage_template = massage_template
      self.last_message = ""
  
file_path: livelossplot/livelossplot/outputs/extrema_printer.py
imports: from typing import Dict, List
  from livelossplot.main_logger import LogItem
  from livelossplot.main_logger import MainLogger
  from .base_output import BaseOutput
label_desc: Use image node_id 1 to create a new ExtremaPrinter object from inherited base classes: BaseOutput with example: obj = ExtremaPrinter(massage_template)