regex

Author	SHA1	Message	Date
Aadhavan Srinivasan	0b84806fc4	Added 'flags' to the Compile function, instead of maintaining global state to check whether certain features were enabled	2 weeks ago
Aadhavan Srinivasan	c8613c1ba2	Major restructuring - added new type, changed return types for shuntingYard and thompson I added a new function 'Compile' that calls shuntingYard and thompson. I also added a new type 'Reg' that this function returns - it represents the starting state and contains the number of capturing groups in the regex. I also rewrote shuntingYard and thompson to return errors instead of panicking.	2 weeks ago
Aadhavan Srinivasan	ddbcb309b0	Made shuntingYard return an error instead of panicking, moved it and thompson to compile.go	2 weeks ago