Compass/Sinatra加载模块

Question

我试图在我的SCSS文件中加载CSS3和重置模块，但在尝试导入任何特定于指南针的模块时遇到错误。

Sinatra App：

require 'rubygems'
require 'sinatra'
require 'sass'
require 'compass'

configure do
  set :scss, {:style => :compact, :debug_info => false}
  Compass.add_project_configuration(File.join(Sinatra::Application.root, 'config',     'compass.rb'))
end

get '/css/:name.css' do
  content_type 'text/css', :charset => 'utf-8'
  scss(:"stylesheets/#{params[:name]}" )
end

style.scss：

@import "compass/reset";
@import "compass/css3";

错误消息：

Sass::SyntaxError at /css/style.css
File to import not found or unreadable: compass/reset. Load path: /Users/work/repos/mysite

有没有可以安装的gem来自动拉出这些模块，或者必须将Compass文件移动到Sinatra应用程序中？

Answer 1

在您的compass.rb中完成正确的配置后，通常足以添加以下内容：

   get '/stylesheets/:name.css' do
    content_type 'text/css', :charset => 'utf-8'
    sass params[:name].to_sym, Compass.sass_engine_options
   end

到你的路线。Sinatra Integration、Sample project或您可能认为有用的东西：Better Compass integration for Sinatra (extracted from BigBand)

在模块化的Modular App中，我使用类似于：

module Assets
  # #Sass/Compass Handler
  class Stylesheets < Sinatra::Base
    register  CompassInitializer
    get '/stylesheets/:name.css' do
      content_type 'text/css', :charset => 'utf-8'
      sass params[:name].to_sym, Compass.sass_engine_options
    end
  end
end

我的lib文件夹中有一个文件compass_plugin.rb

module CompassInitializer
  def self.registered(app)
require 'sass/plugin/rack'
Compass.configuration do |config|
  config.project_path = Padrino.root
  config.sass_dir = "app/stylesheets"
  config.project_type = :stand_alone
  config.http_path = "/"
  config.css_dir = "public/stylesheets"
  config.images_dir = "public/images"
  config.javascripts_dir = "public/javascripts"
  config.output_style = :compressed
end
Compass.configure_sass_plugin!
Compass.handle_configuration_change!
app.use Sass::Plugin::Rack
  end
end

它是无耻地从Padrino框架中窃取的

Answer 2

我觉得你应该：

$ gem install compass
$ compass create