image/svg+xml
transform<repeated<int_token>, ...>
BOOST_METAPARSE_STRING("11 13 3 21")
int_token
int_token
int_token
int_token
parsing withrepeated<int_token>
int_<0>
sum_op
int_<11>
sum_op
int_<24>
sum_op
int_<27>
sum_op
int_<48>
folding withsum_op asForwardOpand int_<0>as the startingvalue
parsing withtransfrom< repeated<int_token>, ....>
int_<11> int_<13> int_<3> int_<21>
repeated<int_token>
mpl::vector<int_<11>, int_<13>, int_<3>, int_<21>>