jwhitley/git-status-prepend

Created June 25, 2015 17:03

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git-status-prepend

	#!/bin/sh

	git -c color.status=always status -s \| sed "1s/^/$*\\
	/"

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jwhitley commented Jun 25, 2015

This script shows an approach to conditionally prepending text using sed. If git status -s has output, then the arguments to this script will be prepended:

$ cd /repo/with/changes
$ git-status-prepend "status for /repo/with/changes"
status for /repo/with/changes
?? an-unknown-file
 M a-modified-file
 M another-modified-file
$

When there are no changes, git status -s has no output, and the argument text won't be output:

$ cd /repo/without/changes
$ git-status-prepend "status for /repo/without/changes"
$

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