Re: alias with a parameter

[david rayner <zsh@xxxxxxxxxxxxxx>]

On 09/04/2021 23:49, Daniel Shahaf wrote:
> Yet another variant:
>
> pd() case $+1 in (0) popd;; (1) pushd "$1";; esac
>
> Or if golfing:
>
> pd()$# $1;0()popd;1()pushd $1
Daniel thanks for these

I suspect that the case-esac structure is a neglected control structure.

One way or another we are all golfers all seeking an elegant solution.