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

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Aadhavan Srinivasan ecab7cc522 Make kleene() throw an error if the state is not quantifiable		5 months ago
.gitignore	Added gitignore	8 months ago
Makefile	Disable compile-time optimization	8 months ago
compile.go	Throw error if non-greedy operator is attempted	5 months ago
go.mod	Updated go.mod	8 months ago
go.sum	Print matched content in color	8 months ago
main.go	Changed '-t' flag to include the new RE_SINGLE_LINE flag as well	5 months ago
matching.go	Reformatted error messages according to Go guidelines	5 months ago
misc.go	Removed unused function	5 months ago
nfa.go	Make kleene() throw an error if the state is not quantifiable	5 months ago
noteOnPCREBackreferences.txt	Added note on PCRE backreferences	5 months ago
postfixNode.go	Changed error messages - removed capitalization and punctuation to find Go's error message guidelines	5 months ago
range2regex.go	Replaced literal brackets with LBRACKET and RBRACKET metacharacters	5 months ago
re_test.go	Finished adding tests from Python's test suite; removed a non-greedy operator from one of the old tests	5 months ago
re_tests.py	Add Python's regex test suite	5 months ago
re_tests_uniq.py	Remove duplicate lines from `re_tests.py`	5 months ago
sliceQueue.go	Reformatted error messages according to Go guidelines	5 months ago
stateContents.go	Got rid of function that I don't need anymore	8 months ago
todo.txt	Updated TODO	6 months ago
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)	8 months ago