void unescapeInPath(std::string& path, absl::string_view escape_sequence,
                    absl::string_view substitution) {
  std::vector<absl::string_view> split = absl::StrSplit(path, escape_sequence);
  if (split.size() == 1) {
    return;
  }
  path = absl::StrJoin(split, substitution);
}
void unescapeInPath(std::string& path, absl::string_view escape_sequence,
                    absl::string_view substitution) {
  std::vector<absl::string_view> split = absl::StrSplit(path, escape_sequence);
  if (split.size() == 1) {
    return;
  }
  path = absl::StrJoin(split, substitution);
}