[TxMt] Performance Issue: TextMate very slow on columnar edits

[Allan Odgaard]

On Jun 20, 2005, at 14:36, Robert M. Zigweid wrote:

> For short columnar edits, it's not really perceptible, but if you  
> make columnar selection of a mere 1500 lines or so, you'd notice a  
> very noticeable lag.

Yes, currently memory usage for column-typing is quadratic in the  
number of lines selected :/

Not that it has to be, just haven't had time to improve it yet…