Performance of the SB-Prime Editor

[litdev]

Hi, no idea why load should be slower; under the hood I use the same code, but will look into it.
Thanks for raising issue.

A quick look shows it is not the download, but the window lexer that formats the text (e.g. copy source to a new window).  I use something called Scintilla for this in SB-Prime - it parses the whole file for intellisense, code coloring etc and this takes time, there may be some specific bottlenecks or optimisations I can make.