def METHOD_NAME(content):
  has_match=False
  for (find_string, replace_string) in replacements:
    if re.search(find_string, content):
      content=re.sub(find_string, replace_string, content)
      has_match=True
  for (find_string, replace_string) in LIBS_TO_RENAME:
    if re.search(find_string, content):
      content=re.sub(find_string, replace_string, content)
      has_match=True
  return content if has_match else ''