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Plack::Middleware::File::Sass - Sass and SCSS support for all Plack
frameworks
SYNOPSIS
use Plack::App::File;
use Plack::Builder;
builder {
mount "/stylesheets" => builder {
enable "File::Sass";
Plack::App::File->new(root => "./stylesheets");
};
};
# Or with Middleware::Static
enable "File::Sass", syntax => "scss";
enable "Static", path => qr/\.css$/, root => "./static";
DESCRIPTION
Plack::Middleware::File::Sass is a Plack middleware component that works
with Plack::App::File or Plack::Middleware::Static to compile Sass
<http://sass-lang.com/> templates into CSS stylesheet in every request.
When a request comes in for *.css* file, this middleware changes the
internal path to *.sass* or *.scss*, depending on the configuration, in
the same directory. If the Sass template is found, a new CSS stylesheet
is built on memory and served to the browsers. Otherwise, it falls back
to the original *.css* file in the directory.
This middleware should be very handy for the development. While Sass to
CSS rendering is reasonably fast, for the production environment you
might want to precompile Sass templates to CSS files on disk and serves
them with a real web server like nginx or lighttpd.
SASS BACKENDS
If you have the sass gem version higher than 3 installed and have the
"sass" executable available in your PATH, this module automatically uses
the command to convert Sass or SCSS into CSS. If the command is not
available and you have Text::Sass perl module available, it will be
used. Otherwise you'll get an exception during the initialization of
this middleware component.
OPTIONS
syntax
Defines which syntax to use. Valid values are *sass* and *scss*.
Defaults to *sass*.
AUTHOR
Tatsuhiko Miyagawa <miyagawa@bulknews.net>
LICENSE
This library is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
SEE ALSO
Plack::App::File Text::Sass <http://sass-lang.com/>
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