Hi,

No. Serializer is too much magic for me, cant hunt all the docs to figure it out, so why bother 

#!/usr/bin/perl --
use strict;
use warnings;
use Dancer2;
sub con_serv {
    my( $type, $ref ) = @_;
    content_type('text/x-json');
    require JSON::MaybeXS;
    return JSON::MaybeXS::encode_json($ref);
}
get '/always/json'  => sub { con_serv( 'json', { get => '/always/json'
+ } );             };
get '/:type'        => sub { con_serv( request->params->{type} , { get
+ => '/:type' } ); };
get '/'       => sub { '
<html>
<pre>
<a href="/">/</a>
<a href="/always/json">/always/json</a>
<a href="/json">/json</a>
'                    };
dance;

__END__

[download]

In reply to Re^3: change serializer in Dancer2 according to request param by Anonymous Monk
in thread change serializer in Dancer2 according to request param by perl_help27

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.