strip whitespace in member arrays of json output

diff --git a/getsc2clan b/getsc2clan
index 4f6bcc35fd4f5827693e3eed0156f047616bd09c..b23d2ac4f2f17443db86924791e78c3266333181 100755 (executable)
--- a/getsc2clan
+++ b/getsc2clan
@@ -62,4 +62,4 @@ say JSON->new->canonical->pretty->encode({
                blizget(metadata => profile => 2 => 1 => $_->{id})
                # lacks mmr, fav race (available in new api)
        } @members],
                blizget(metadata => profile => 2 => 1 => $_->{id})
                # lacks mmr, fav race (available in new api)
        } @members],

-});
+}) =~ s/(?: \G \d,? | \[ ) \K \s+ (?=\d|\])/ /grx; # concat arrays of single digits