Parsers are tools. Tools in good hands make for good results; tools in the hands of children, young and old, make for dangers and drama.

Don't feed into the bad crowd with the need for in-game parsing, or allowing douchy behavior, but don't confuse this with me saying that parsing should never happen at all. If someone wants to use the tool for their own personal improvement, then the more power to them.

What truly matters is that this is a game. Have fun.

So no, no in-game parsers. Ever.