Function SplitString

cpp/src/arrow/util/string.cc:107–124

namespace internal {

std::vector<std::string_view> SplitString(std::string_view v, char delimiter,
                                          int64_t limit) {
  std::vector<std::string_view> parts;
  size_t start = 0, end;
  while (true) {
    if (limit > 0 && static_cast<size_t>(limit - 1) <= parts.size()) {
      end = std::string::npos;
    } else {
      end = v.find(delimiter, start);
    }
    parts.push_back(v.substr(start, end - start));
    if (end == std::string::npos) {
      break;
    }
    start = end + 1;
  }
  return parts;
}

template <typename StringLike>
static std::string JoinStringLikes(const std::vector<StringLike>& strings,