Onigmo
python-hyperscan
| Onigmo | python-hyperscan | |
|---|---|---|
| 3 | 1 | |
| 611 | 155 | |
| - | - | |
| 0.0 | 8.8 | |
| over 1 year ago | about 2 months ago | |
| C | C | |
| GNU General Public License v3.0 or later | MIT License |
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Onigmo
- Want to help bring Ruby support to Regex101 (online regexp suite)?
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Question regarding a Regular Expression
Ruby Regexp comes from Onigmo, so there is also Onigmo's doc. I noticed that the "backreference with recursion level" exists in Onigmo's doc but is missing from Ruby's doc.
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The Awk State Machine Parser Pattern (2018)
>Ruby even supports Perl regular expressions
No, Ruby Regexp is based on the https://github.com/k-takata/Onigmo library. There are plenty of differences compared to Perl, for example `^` and `$` anchors always match start/end of lines without needing a flag, subexpression syntax uses `\g` instead of `(?N)` and so on.
python-hyperscan
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Intel Hyperscan is a high-performance multiple regex matching library
PSA that the python bindings for hyperscan need maintainers: https://github.com/darvid/python-hyperscan/issues/44
What are some alternatives?
oniguruma - regular expression library
vectorscan - A portable fork of the high-performance regular expression matching library
RegEx101 - This repository is currently only used for issue tracking for www.regex101.com
libfsm - DFA regular expression library & friends
jsregexp - JavaScript regular expressions for Lua
MRegex-Engine - MBU Regex engine is an open source regex engine made in C
sreutils - The UNIX holy trinity, reimagined
hyperscan - High-performance regular expression matching library
regex - Regular Expression aka regex. Some examples like, match, find, replace. Mix of usage, bash, powershell, notepad++
linux-regex-module - High-performance regular expression matching library for Linux kernel
multiregex - Quickly match many regexes against a string
unblob - Extract files from any kind of container formats