RTFM? But tabbing out stinks..

So I was wondering if we could get a feature that references the manual on what arguments,vars etc certain calls are wanting. So if I type io.open, somewhere below or above it would give you what exactly it is expecting - io.open (filename [, mode]), right from the manual.

Would save so a lot of back and forth tabbing, especially starting out green. Could always be an option, for those who don’t want to give up one more screenline for it, but I know I would find it useful at times…

That’s a really nice feature idea. It’s something I’ll explore once 1.3 is released.