1HTML::Mason::Resolver::UNsuelrl(C3o)ntributed Perl DocumHeTnMtLa:t:iMoanson::Resolver::Null(3)
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NAME

6       HTML::Mason::Resolver::Null - a do-nothing resolver
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SYNOPSIS

9         my $resolver = HTML::Mason::Resolver::Null->new;
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DESCRIPTION

12       This HTML::Mason::Resolver subclass is useful if you want to create
13       components via the "HTML::Mason::Interp->make_component" method and you
14       never plan to interact with the filesystem.
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16       Basically, it provides all of the necessary resolver methods but none
17       of them do anything.
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19       This means that if you use this method things like "$interp->exec" will
20       simply not work at all.
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22       However, if you just want to make a component with an interpreter and
23       execute that component it can be useful.  For example:
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25         my $interp = HTML::Mason::Interp->new( resolver_class => 'HTML::Mason::Resolver::Null',
26                                                data_dir => '/tmp' );
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28         my $comp = $interp->make_component( comp_source => <<'EOF' );
29       % my $var = 'World';
30       Hello, <% $var %>!
31       EOF
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33         my $buffer;
34         my $request = $interp->make_request( out_method => \$buffer, comp => $comp );
35         $request->exec;
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37         print $buffer;
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41perl v5.28.0                      2017-10-29    HTML::Mason::Resolver::Null(3)
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