Color alias

[djornada]

Hi!
is possible to suport color alias?
something like this:
...
set $color #455A64
...
background $color

[acrisci]

What is the use case for this?

[djornada]

i mean support alias to generate theme, when the config file contains alias

[acrisci]

I'm guessing you mean to support any single word beginning with $ to be inserted into the correct place in the config. This would be ok with me to put in. Patches welcome.

I would like to leave room for rgb conversions as well, so I would be wary of supporting any arbitrary string in the config file.