ruby-on-rails - Assets 管道 - 无法让我的 CSS 生效

Question

我目前在使用 Ruby on Rails 上的 Assets 管道时遇到了一些问题。

我正在使用电子商务解决方案 (Spree)，在文档中，文档中有这个:

[...] you can improve performance significantly by using a special precompile task.

$ bundle exec rake assets:precompile:nondigest

Using the precompile rake task in development will prevent any changes to asset files from being automatically included in when you reload the page. You must re-run the precompile task for changes to become available.

我的问题是，执行命令后，我的所有 CSS 都必须手动重新编译才能生效。我找不到为此的“反向”命令​​。

我尝试删除 public/assets 然后重启，但没有任何效果。

在我的 application.rb 中，我有这一行 Assets :

config.assets.enabled = true

---

编辑:我的开发.rb

Mystore::Application.configure do
  # Settings specified here will take precedence over those in config/application.rb

  # In the development environment your application's code is reloaded on
  # every request. This slows down response time but is perfect for development
  # since you don't have to restart the web server when you make code changes.
  config.cache_classes = false

  # Log error messages when you accidentally call methods on nil.
  config.whiny_nils = true

  # Show full error reports and disable caching
  config.consider_all_requests_local       = true
  config.action_controller.perform_caching = false

  # Don't care if the mailer can't send
  config.action_mailer.raise_delivery_errors = false

  # Print deprecation notices to the Rails logger
  config.active_support.deprecation = :log

  # Only use best-standards-support built into browsers
  config.action_dispatch.best_standards_support = :builtin

  # Raise exception on mass assignment protection for Active Record models
  config.active_record.mass_assignment_sanitizer = :strict

  # Log the query plan for queries taking more than this (works
  # with SQLite, MySQL, and PostgreSQL)
  config.active_record.auto_explain_threshold_in_seconds = 0.5

  # Do not compress assets
  config.assets.compress = false

  # Expands the lines which load the assets
  config.assets.debug = true
end

如果有人有线索，我很开放(:

谢谢

Answer 1

通常你可以运行:

$ bundle exec rake RAILS_ENV=development assets:clean

这应该会清除所有预编译的 Assets 。听起来您处于开发模式，但如果您处于生产模式，请删除 RAILS_ENV=development 部分。