256color ZSH Plugin
This ZSH plugin enhances the terminal environment with 256 colors. It looks at
the chosen TERM
environment variable and sees if there is respective
(n-)curses' termcap/terminfo descriptors for 256 colors available. The result
is a multicolor terminal, if available.
Debugging
If the environment variable $ZSH_256COLOR_DEBUG
is set to any value when the
plugin loads, some debugging information is printed to stderr. This is useful
to find out which strategy was successful to set a 256 colors terminal.