blob: cdd2d70fde2484b58a1472e1b56bf17c9fe4b1e3 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
|
<html>
<head>
<title>049.pl</title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<script>
function navigate(e) {
var keynum = (window.event) // IE
? e.keyCode
: e.which;
if (keynum == 8) {
window.location = "048" + ".html";
return false;
}
if (keynum == 13 || keynum == 32) {
window.location = "050.pl" + ".html";
return false;
}
if (keynum == 73 || keynum == 105) {
window.location = "index.html";
return false;
}
return true;
}
</script>
</head>
<body onkeypress="return navigate(event)">
<pre>
package AtomicMethod::Role::Method;
use Moose::Role;
around wrap => sub {
my ($orig, $self, $body, @args) = @_;
my $new_body = sub {
warn "locking...\n"; # or something more useful
my @ret = $body->(@_); # TODO: handle context properly
warn "unlocking...\n"; # or something more useful
return @ret;
};
$self->$orig($new_body, @args);
};
</pre>
</body>
|