in bowler/tool.py [0:0]
def get_fixers(self) -> Tuple[Fixers, Fixers]:
fixers = [f(self.options, self.fixer_log) for f in self.fixers]
pre: Fixers = [f for f in fixers if f.order == "pre"]
post: Fixers = [f for f in fixers if f.order == "post"]
return pre, post