std::basic_regex::basic_regex

explicit basic_regex( const CharT* s, flag_type f = std::regex_constants::ECMAScript );

(2)

(since C++11)

basic_regex( const CharT* s, std::size_t count, flag_type f = std::regex_constants::ECMAScript );

(3)

(since C++11)

basic_regex( const basic_regex& other );

(4)

(since C++11)

basic_regex( basic_regex&& other );

(5)

(since C++11)

template< class ST, class SA > explicit basic_regex( const std::basic_string<CharT,ST,SA>& str, flag_type f = std::regex_constants::ECMAScript );

(6)

(since C++11)

template< class ForwardIt > basic_regex( ForwardIt first, ForwardIt last, flag_type f = std::regex_constants::ECMAScript );

(7)

(since C++11)

basic_regex( std::initializer_list<CharT> init, flag_type f = std::regex_constants::ECMAScript );

(8)

(since C++11)

count

-

length of a character sequence used to initialize the regex

first, last

-

range of a character sequence used to initialize the regex

str

-

a basic_string used as a source used to initialize the regex

other

-

another regex to use as source to initialize the regex

init

-

initializer list used to initialize the regex

f

-

flags used to guide the interpretation of the character sequence as a regular expression