[TxMt] Restriction / "enter" folds

[Tom Locke]

Hi

I know Textmate has folding, but does it have a feature that old- 
school folding editors called "enter fold"

i.e. the ability to hide everything *but* the contents of the fold.

Folding mode in emacs has this - I think the emacs term is  
"restricting" the buffer.

I live by this feature - with the right keyboard shortcuts you can  
fly around the file without ever scrolling.

If textmate has this, I'm probably going to switch, if not, is there  
much chance of it making it into 2.0?

Tom.