jquery:install在Rails中不起作用 [英] jquery:install doesn't work in Rails

问题描述

我已经在Rails 3.1应用程序中安装了gem jquery-rails.但是下面的行

I have installed gem jquery-rails in Rails 3.1 app. But line below

rails generate jquery:install --ui

获取错误:

Could not find generator jquery:install.

推荐答案

在Rails 3.1中，由于jquery是默认设置，因此您不再需要安装它，在app/assets/jquery/application.js和它看起来像:

In rails 3.1, because jquery is the default, you no longer need to install it, it will be required in app/assets/jquery/application.js and it will look something like:

//= require jquery
//= require jquery_ujs
//= require_tree .

您可以通过执行rails g来验证哪些生成器可用，而无需执行其他任何操作:

You can verify which generators are available by executing rails g without anything else:

rails g

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