code: def is_quarter_start() -> IsQuarterStart:
      """
      Return whether a given value is a quarter start
      """
      return IsQuarterStart()
  
imports: from typing import Any, TYPE_CHECKING, Optional
  import pandas
  from .ASTPredicate import ASTPredicate
label_desc: Use image node_id 3 for calling a global function with example usage: is_quarter_start() and returns: IsQuarterStart