currently, it only implements very limited features.
following features are supported:
-
. any character
-
- one or more
-
- no or more
-
? no or one
-
() group
-
[] character set
-
| or
-
a-z character range
-
\ escape
-
now you can generate a image file to see NFA or DFA using following methods,this feature require GraphViz2.
- visualNFA
- visualDFA