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public text v1 · immutable #Needed to Indent Dependencies
LEFTOFFSET="17"
TTYWIDTH="$(stty size | awk '{print $2}')"
LINECHARSMAX="$((TTYWIDTH-LEFTOFFSET))"
charsonthisline=0
if [ -n "$depends" ]; then
echo -n "Depends On : "
for dep in $depends; do
deplength="${#dep}"
charsonthisline="$((charsonthisline+deplength+1))"
if [ "$charsonthisline" -le "$LINECHARSMAX" ]; then
echo -n "$dep "
else
echo
echo -n " $dep "
charsonthisline=0
fi
done
else
echo "Depends On : "
fi