Function template join_ifboost::algorithm::join_if — Conditional join algorithm. Synopsistemplate<typename SequenceSequenceT, typename Range1T, typename CharT, typename RegexTraitsT> range_value< SequenceSequenceT >::type join_if(const SequenceSequenceT & Input, const Range1T & Separator, const basic_regex< CharT, RegexTraitsT > & Rx, match_flag_type Flags = match_default); DescriptionThis algorithm joins all strings in a 'list' into one long string. Segments are concatenated by given separator. Only segments that match the given regular expression will be added to the result This is a specialization of join_if algorithm.
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