Regular expressions

[J-M-L]

@johnpool

I found the Nick Gammon 0.1.0 version, but that is too limited for the problem I am working on

look at Nick's original posting where he explained

@nickgammon

My design criteria for this library were:

• Be powerful enough to be useful (ie. not a "toy")
• Be fast enough that it could be used to do things like process input from GPS devices, RFID readers, web pages etc.
• Be compact enough that it doesn't use most of the available memory on a microprocessor

A UNO does not have a lot of memory...