simplify code for ladder sorting

[sc2-widget] / getsc2clan

diff --git a/getsc2clan b/getsc2clan
index 6e98d60808e5864c9574be47e20dc8182fbccba1..6f486f9e6d827ef1085342bb5073aca8abc76f57 100755 (executable)
--- a/getsc2clan
+++ b/getsc2clan
@@ -6,7 +6,7 @@ use utf8;
 use Data::Dump qw( pp );
 use LWP::Authen::OAuth2;
 use JSON qw( decode_json );
-use List::MoreUtils qw( all part );
+use List::MoreUtils qw( all part nsort_by );
 
 my ($profiles, $clanmatches) = part { /\D/ } @ARGV;  # separate numbers
 @{$profiles}
@@ -38,9 +38,8 @@ my %ladders = (
        map { $_->{currentSeason}->@* } @ladderdata
 );
 my @ladders = (
-       sort {
-               $b->{ladder}->[0]->{wins}+$b->{ladder}->[0]->{losses} <=>
-               $a->{ladder}->[0]->{wins}+$a->{ladder}->[0]->{losses}
+       nsort_by {
+               -($_->{ladder}->[0]->{wins} + $_->{ladder}->[0]->{losses})
        } # activity desc
        grep {
                !$clanmatch or