100644 blob aa52a99b83cca0fb43296fc46b51b0e73a5f0d75	accumulate.hpp
040000 tree acfcbd00182612fe50d2412444b24afbef5d31e4	detail
040000 tree 650a47e03c7712f6690c5c8ab20e19f6f7ee9fdf	ext_
100644 blob 347fb4f1cd5c4701945720d8bd46ed9450a6ec2b	fold.hpp
100644 blob fffb0f00969e13a87a818854875bcd53117d733e	for_each.hpp
100644 blob 59cbfd8c692beb59241bd8864d6874a17c279cf1	iter_fold.hpp
100644 blob bb09db5d7d34b156d5304ff996785afa982a7ac2	reverse_fold.hpp
100644 blob 80079f4864cfcb06a0fbcdd347d2a42c5b056733	reverse_iter_fold.hpp