在 Rails console 使用 View render .

有時候會需要測試, View render in Console .
請服用:

helper = ActionView::Base.new "app/views" # (Optional) include this if your partial uses route helpers: include Rails.application.routes.url_helpers helper.render :template => "path/to/your/template" helper.render :partial => 'tags/tag', :collection => Tag.limit(3)

參考來源