Re: loading user startup files for zsh scripts

[Peter Stephenson <Peter.Stephenson@xxxxxxx>]

On Fri, 11 Feb 2011 09:26:02 -0800
Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx> wrote:
> } I can add doc if you like it.. one open
> } question is whether you want $ZSH_SCRIPT to be unset or empty when
> not } running a script; currently it would be empty, which might be
> useful } for detecting whether zsh is providing that parameter.
> 
> I think empty is OK, but let's hear from PWS.

I think empty is much more Zen-like, so fits perfectly.

More(?) seriously, I don't think we'd want [[ -z $ZSH_SCRIPT ]] to
trigger a "NO_UNSET" error if you weren't running a script, and I don't
think (( ${+ZSH_SCRIPT} )) is as common an idiom for special variables.

-- 
Peter Stephenson <pws@xxxxxxx>            Software Engineer
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