Pry is quite amazing in my R3 app. But any chance I can use
在我的R3应用程序中，Pry是很神奇的
<% binding.pry %>
in a view or a partial like I did previously with
在某种程度上，或者像我之前做的那样。
<% debugger %>
This doesn't seem to work. Thanks.
这似乎行不通。谢谢。
3 个解决方案
#1
22
It's always worked for me... you might need to require it.
这对我来说总是有用的……你可能需要它。
<% require 'pry'; binding.pry %>
#2
3
<% binding.pry %> works well.
< %绑定。撬% >行之有效。
It doesn't work only if you didn't install pry-rails gem in your rails app.
只有在你的rails应用程序中没有安装pry-rails gem时，它才会工作。
Please post the error that you are facing if use <% binding.pry %> such that I can elaborate it more.
如果使用<%绑定，请发布您所面临的错误。pry %>，以便我能更详细地说明它。
#3
0
Or even better, I like to pass in PRY as an environmental var so I don't have to delete all the requires!
或者更好的是，我喜欢将PRY作为环境变量传递，这样我就不必删除所有的需求!
<% binding.pry %>
&&
& &
$ PRY=true rails s
#1
22
It's always worked for me... you might need to require it.
这对我来说总是有用的……你可能需要它。
<% require 'pry'; binding.pry %>
#2
3
<% binding.pry %> works well.
< %绑定。撬% >行之有效。
It doesn't work only if you didn't install pry-rails gem in your rails app.
只有在你的rails应用程序中没有安装pry-rails gem时，它才会工作。
Please post the error that you are facing if use <% binding.pry %> such that I can elaborate it more.
如果使用<%绑定，请发布您所面临的错误。pry %>，以便我能更详细地说明它。
#3
0
Or even better, I like to pass in PRY as an environmental var so I don't have to delete all the requires!
或者更好的是，我喜欢将PRY作为环境变量传递，这样我就不必删除所有的需求!
<% binding.pry %>
&&
& &
$ PRY=true rails s