Aadhavan Srinivasan 6208f32710 Added support for numeric ranges: <5-38> will match all numbers between 5 and 38, inclusive on both ends. Also print line number on which matches occur, if we are in printing (and single line) mode

2024-11-27 11:48:04 -05:00

.gitignore

Added gitignore

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

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

Added support for numeric ranges: <5-38> will match all numbers between 5 and 38, inclusive on both ends. Also print line number on which matches occur, if we are in printing (and single line) mode

2024-11-27 11:48:04 -05:00

Makefile

Disable compile-time optimization

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

matching.go

If the NFA starts with an assertion, make sure it's true before doing anything else. Also, check for last-state _lookaround_ rather than just last state, before breaking (instead of aborting) when the assertion fails

2024-11-27 11:46:38 -05:00

misc.go

Added angle brackets to list of special characters (which need to be escaped to be used literally

2024-11-27 11:45:27 -05:00

nfa.go

Accounted for last character being a newline when checking for EOS (we can be at the second-last character if the last one is a newline

2024-11-27 11:44:39 -05:00

postfixNode.go

Added lookaround-related fields to postfixNode struct

2024-11-22 00:12:22 -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 test cases

2024-11-27 11:43:34 -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

2024-11-17 21:29:18 -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.

MIT 2.5 MiB

Languages

Go 75.7%

Python 24.2%

Makefile 0.1%