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@gnusosa
Created June 21, 2011 20:54
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Suggestion for user manual update.
use Text::Buffer;
#Add the following to Dancer::Script
sub upgrade {
my $self = shift;
my $file = catfile($self->{path},$self->{appname},'lib',$self->lib_path},$self->{lib_file});
my $deprecated = $self->deprecated;
my $text = Text::Buffer->new(-file=>"$file");
foreach (keys ${$deprecated}){
my $linenum = $text->find("/$_/");
$text->goto($linenum);
$text->append("# ${$deprecated}{$_}");
}
$text->save("$file.new");
# Write the file as lib.pm.new just like catalyst.pl
};
sub deprecated {
my $self = shift;
return {
# List of deprecated functions and options for Dancer.
# They should be added manually.
'layout' => "Deprecated. Use set: set layout => 'user';",
'logger' => "Deprecated. Use set logger = 'console'; to change current logger engine.",
'mime_type' => "Deprecated. Please see 'mime' in Dancer's documentation.",
'render_with_layout' => "Deprecated. you should be using 'engine'.",
'set_cookie' => "Soon to be deprecated. See Dancer::Cookie.",
}
};
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