view lib/karma @ 12255:be6572e01f4c draft

<oerjan> t sled lib/karma//s/egrep.*>/egrep \'^<[^>]*>/
author HackEso <hackeso@esolangs.org>
date Fri, 06 Dec 2019 08:05:05 +0000
parents 616be78bd12e
children
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#!/bin/sh
count () {
    hg log --template '{desc}\n' |
    egrep '^<[^>]*> karma\'$1 |
    fgrep -vix "<$2> karma$1 $2" |
    cut -d' ' -f3 |
    fgrep -cix "$2"
}
plus=$(count + "$1")
minus=$(count - "$1")
echo $(($plus-$minus))