1This is the source code repository for RE2, a regular expression library. 2 3For documentation about how to install and use RE2, 4visit https://github.com/google/re2/. 5 6The short version is: 7 8make 9make test 10make install 11make testinstall 12 13Building RE2 requires Abseil (https://github.com/abseil/abseil-cpp) 14to be installed on your system. Building the testing for RE2 requires 15GoogleTest (https://github.com/google/googletest) and Benchmark 16(https://github.com/google/benchmark) to be installed as well. 17 18There is a fair amount of documentation (including code snippets) in 19the re2.h header file. 20 21More information can be found on the wiki: 22https://github.com/google/re2/wiki 23 24Issue tracker: 25https://github.com/google/re2/issues 26 27Mailing list: 28https://groups.google.com/group/re2-dev 29 30Unless otherwise noted, the RE2 source files are distributed 31under the BSD-style license found in the LICENSE file. 32 33RE2's native language is C++. 34 35The Python wrapper is at https://github.com/google/re2/tree/main/python 36and on PyPI (https://pypi.org/project/google-re2/). 37 38A C wrapper is at https://github.com/marcomaggi/cre2/. 39A D wrapper is at https://github.com/ShigekiKarita/re2d/ and on DUB (code.dlang.org). 40An Erlang wrapper is at https://github.com/dukesoferl/re2/ and on Hex (hex.pm). 41An Inferno wrapper is at https://github.com/powerman/inferno-re2/. 42A Node.js wrapper is at https://github.com/uhop/node-re2/ and on NPM (npmjs.com). 43An OCaml wrapper is at https://github.com/janestreet/re2/ and on OPAM (opam.ocaml.org). 44A Perl wrapper is at https://github.com/dgl/re-engine-RE2/ and on CPAN (cpan.org). 45An R wrapper is at https://github.com/girishji/re2/ and on CRAN (cran.r-project.org). 46A Ruby wrapper is at https://github.com/mudge/re2/ and on RubyGems (rubygems.org). 47A WebAssembly wrapper is at https://github.com/google/re2-wasm/ and on NPM (npmjs.com). 48