static std::vector<std::string>
split(std::string const& s)
{
std::vector<std::string> parts;
std::regex ws_re("\\s+");
std::copy(std::sregex_token_iterator(s.begin(), s.end(), ws_re, -1),
std::sregex_token_iterator(), std::back_inserter(parts));
return parts;
}
std::vector<std::string> Split(const std::string& input, const std::string& regex)
{
std::regex ws_re(regex); // whitespace
std::vector<std::string> out;
std::copy(std::sregex_token_iterator(input.begin(), input.end(), ws_re, -1),
std::sregex_token_iterator(),
std::back_inserter(out));
return out;
}
