bump version to 12.2.2-pve1

[ceph.git] / ceph / src / boost / libs / metaparse / doc / getting_started_33.qbk

[#getting_started_33]

  #include <boost/metaparse/middle_of.hpp>
  using paren_exp2 = middle_of<lparen_token, plus_exp1, rparen_token>;