ruby-on-rails-5 - Assets 未声明为在生产中预编译(Rails 5.0.0.1)

Question

我是新来的 Rails 5.0.0.1我遵循了 http://guides.rubyonrails.org/asset_pipeline.html#controller-specific-assets 中的指南:

You can also opt to include controller specific stylesheets and JavaScript files only in their respective controllers using the following:

<%= javascript_include_tag params[:controller] %> or <%= stylesheet_link_tag params[:controller] %>

When doing this, ensure you are not using the require_tree directive, as that will result in your assets being included more than once.

我生成了一些脚手架(也生成了 Assets —— .coffee 和 .scss )
当我这样做时 rails s并访问脚手架的主页之一，它生成了一个错误:

Asset was not declared to be precompiled in production.

Add Rails.application.config.assets.precompile += %w( myscaffold.css ) to config/initializers/assets.rb and restart your server

我按照它说的做了，它起作用了，但是在那里 任何其他简化此过程的方法 ?
我希望我可以用它们的 Assets 生成一些其他的脚手架或 Controller ，而不必再担心在 config/initializers/assets.rb 中添加新行。 .
我也会收到任何其他选择。

Answer 1

你试试这个..

检查您的 Gemfile gem 'sprockets-rails', '2.3.3'
和 bundle install