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#!/usr/bin/env sh
# Description: Edit file as superuser
#
# Shell: POSIX compliant
# Author: Anna Arad
EDITOR="${EDITOR:-vim}"
is_cmd_exists () {
which "$1" > /dev/null 2>&1
echo $?
}
if [ "$(is_cmd_exists sudoedit)" -eq "0" ]; then
sudoedit "$1"
elif [ "$(is_cmd_exists sudo)" -eq "0" ]; then
sudo "$EDITOR" "$1"
elif [ "$(is_cmd_exists doas)" -eq "0" ]; then
doas "$EDITOR" "$1"
fi
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