Update DFA.scala
Update DFA.scala
Update DFA.scala
Started working on NFA.
WIP commit.
WIP commit.
Seems like NFAs are working.
Create README.md
Working on concatenate.
Fix tests that were broken due to swapping of the intersection/union names.
WIP.
Refactor Combiner to use indices in the keys for its cache. Things aren't quite working.
Concatenation is actually working.
Make transitionMapFunction a call_by_name parameter instead of a function.
Trying to get kleene * to work.
problems...
Add test to ensure that we have appropriate behavior with empty strings for kleene *
Fixed DFAToNFA, problem was that the variable that was being passed to getState in buildState was always the incoming state. Wrote more tests. Made Kleene able to produce NFAs requiring at least one repitition or not
add travis.
Update README.md