Daniel Shahaf

I'm not sure what I had in mind when I mentioned history modifiers. Related: In master we now highlight unset parameters in command position as comments.

This should happen for both `echo $foo` (unquoted) and `echo "$foo"` (double-quoted).

Comments are highlighted in gray. Your terminal's colour scheme may be out of tune.

> Any string starting with a `#` or `$` is completely invisible. For `#` it'll be because INTERACTIVE_COMMENTS is set. For `$`, things like `$foo ls -l`, where `$foo` would...

> Ideally, you can query the background color from terminal and assign a color with reasonable contrast. Well, maybe. Or maybe those terminals that use the same colour values for...

> Use brightened color for bold is a feature, that can be disabled. I'm not sure if it's the default, xterm's default behaviour is to render bold black as grey....

> > What colour would that be? There's { black/red/green/yellow/blue/magenta/cyan/white } × { bright, non-bright }. > > sorry. grey as a name is not supported in zsh. From what...

> fg=8,bold then. What's the difference between `fg=black,bold` and `fg=8,bold`? > If it reports 256 but does not really work, it's the problem of terminal developer. Well, yes, but the...

> There is not difference on environments with 256 colors support; on 16 colors environment, it seems to fall back to default foreground, which is at least better than being...

What are the value of $ZSH_HIGHLIGHT_PATCHLEVEL and the definition of the alias?