当我有 2 个数据结构含义相同时,例如:
$c->req->cookies->{app1} = $c->req->cookies->{general};
$c->req->cookies->{app2} = $c->req->cookies->{general};
我可以写:
( $c->req->cookies->{app1}, $c->req->cookies->{app2} ) = $c->req->cookies->{general};
?
另外,我可以写:
$c->req->cookies->{app1} = $c->req->cookies->{app2 } = $c->req->cookies->{general};
?