On 1/12/21 at 10:22 AM, [email protected] (Christopher
Finazzo) wrote:
I am redoing a filter which sorts a list of items. Although
which zsh tells me the location of the executable is at
/usr/local/bin/zsh, BBEdit says there is nothing on STDIN when
I run this against a document.
#!/usr/local/bin/zsh
sort "$1" | uniq | sort -nr | bbedit
Should this be in /usr/bin? Somehow this hasn't come up with
the other filters I've used - mostly in other languages so I
haven't had to fix them in this way before.
The default (OS-provided) zsh is '/bin/zsh' so perhaps you've
installed another version via Homebrew (or similar).
Also, a couple points about your filter:
Since BBEdit sends the contents of the frontmost document (or
selection) to the filter on STDIN and 'sort' will accept data on
STDIN, the "$1" is superfluous.
Likewise, since BBEdit expects the filter to provide output on
STDOUT, there's no need to pipe to the 'bbedit' tool, so please
try this:
========
#!/bin/zsh
sort | uniq | sort -nr
========
Regards
Patrick Woolsey
==
Bare Bones Software, Inc. <https://www.barebones.com/>
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