如何防止对象id打印到屏幕

Question

如何使用HAML模板从呈现对象ID中阻止视图中的部分表单？例如,my show.html.hamlfor Users包含=render 'shortlists'其候选名单列表:

%p
Shortlists:
= @shortlists.each do |s|
  = render :partial => 'shortlists', :locals => { :s => s }
%p

我在屏幕上看到的是:

Shortlists:
 Shortlist A has 0 items
 Shortlist B has 5 items
"#<Shortlist:0xa95fa38>#<Shortlist:0xa95f54c>"

我该如何预防？

"#<Shortlist:0xa95fa38>#<Shortlist:0xa95f54c>"

从渲染？

Answer 1

将=前面@shortlists.each改为a -.

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