1Plack::Middleware::RearUrsaenrgeCHoenatdreirbsu(t3e)d PePrllacDko:c:uMmiedndtlaetwiaorne::RearrangeHeaders(3)
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NAME

6       Plack::Middleware::RearrangeHeaders - Reorder HTTP headers for buggy
7       clients
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SYNOPSIS

10         use Plack::Builder;
11
12         my $app = sub {
13             return [ 200, [
14                 'Last-Modified' => 'Wed, 23 Sep 2009 13:36:33 GMT',
15                 'Content-Type' => 'text/plain',
16                 'ETag' => 'foo bar',
17             ], [ 'Hello Foo' ] ];
18         };
19
20         builder {
21             enable "Plack::Middleware::RearrangeHeaders";
22             $app;
23         };
24

DESCRIPTION

26       Plack::Middleware::RearrangeHeaders sorts HTTP headers based on "Good
27       Practice" i.e.:
28
29         # "Good Practice" order of HTTP message headers:
30         #    - Response-Headers
31         #    - Entity-Headers
32
33       to work around buggy clients like very old MSIE or broken HTTP proxy
34       servers. Most clients today don't (and shouldn't) care about HTTP
35       header order but if you're too pedantic or have some environments where
36       you need to deal with buggy clients like above, this might be useful.
37

AUTHOR

39       Tatsuhiko Miyagawa
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SEE ALSO

42       HTTP::Headers
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46perl v5.30.1                      2020-01P-l3a0ck::Middleware::RearrangeHeaders(3)