Aadhavan Srinivasan 68a3581d93 Added note on PCRE backreferences

2025-01-26 22:19:16 -05:00

.gitignore

Added gitignore

2024-10-22 14:35:36 -04:00

compile.go

Allow pipes that have a missing operand - if an operand is missing, it is replaced with a zeroLengthMatchState(), which always has a zero-length match

2025-01-25 22:36:58 -05:00

go.mod

Updated go.mod

2024-11-03 14:38:46 -05:00

go.sum

Print matched content in color

2024-10-22 21:02:09 -04:00

main.go

Renamed function calls to use new names

2025-01-19 21:22:33 -06:00

Makefile

Disable compile-time optimization

2024-10-22 14:35:16 -04:00

matching.go

Updated function names, addeed new function 'FindString' that returns the _text_ of the match

2025-01-19 21:44:15 -06:00

misc.go

Refactored isNormalChar(), wrote function to get special characters that have metachar replacements

2025-01-24 15:49:33 -05:00

nfa.go

Created a function to return a state that will always have a zero-length state

2025-01-25 22:35:52 -05:00

noteOnPCREBackreferences.txt

Added note on PCRE backreferences

2025-01-26 22:19:16 -05:00

postfixNode.go

Allow hyphen to be escaped inside character class

2025-01-24 14:58:07 -05:00

range2regex.go

Added function (and helper functions) to generate a regex that matches all numbers in a range

2024-11-27 11:43:57 -05:00

re_test.go

Added more tests; added backreference comment

2025-01-26 22:18:34 -05:00

sliceQueue.go

Added 'mustPop' function which panics if slice is empty

2024-10-26 13:06:12 -04:00

stateContents.go

Got rid of function that I don't need anymore

2024-10-31 17:09:02 -04:00

todo.txt

Updated TODO

2025-01-03 19:18:00 -05:00

unique_array.go

Got rid of list for uniq_arr (O(n) deletion) and instead have separate method to create list (O(n) list creation)

2024-11-07 15:55:13 -05:00

Description

An NFA-based regex engine with a library and command-line tool.

2.5 MiB

Languages

Go 75.7%

Python 24.2%

Makefile 0.1%