sub disptap {
return map {
m/\A(-?)(\d)(\d)/;
- sprintf('<td style="line-height:1ex"%s>%s<br>%s</td>',
+ sprintf('<td%s>%s<br>%s',
' class=ex' x !!$1,
'·' x $2, '·' x $3,
);
s/(?:h|m[^0]).*?h\K/-/;
m/h/ or s/v/l3,/g;
m/v/ or s/h([^h]*)/l$1,3/g;
- my $dot = s/\.// && qq(<circle cx="3" cy="3" r="1">);
+ my $dot = s/\.// && qq(<circle cx="3" cy="3" r="1"/>);
qq(<path stroke-linecap="square" d="$_"/>$dot)
}
qw(