C++11 : Split a string using regex

main.cpp

#include <regex>
#include <string>
#include <vector>

std::vector<std::string> Split(const std::string& str, const std::string& regex)
{
	return {std::sregex_token_iterator(str.begin(), str.end(), std::regex(regex), -1), std::sregex_token_iterator()};
}

It is inappropriate to pass a temporary regex std::regex(regex) to the iterator.

If you are getting:

error C2280: 'std::regex_token_iterator<std::_String_const_iterator<std::_String_val<std::_Simple_types<_Elem>>>,_Elem,std::regex_traits>::regex_token_iterator(_BidIt,_BidIt,const std::basic_regex<_Elem,std::regex_traits> &&,int,std::regex_constants::match_flag_type)': attempting to reference a deleted function

Then please see this Stack Overflow question.