Rails HAML转换问题 - 意外的kENSURE,期待kEND

Question

我正在尝试切换到使用HAML查看我的视图,但我不断收到意外的KENSURE消息.我用html2haml来切换工作视图文件.首先通过它告诉我,我不需要html2haml在其输出中的结束所以我删除它,现在我得到错误,看起来它抱怨表单没有结束.

我究竟做错了什么？

错误信息:

compile error
app/views/sessions/new.html.haml:20: syntax error, unexpected kENSURE, expecting kEND
app/views/sessions/new.html.haml:22: syntax error, unexpected $end, expecting kEND

application.html.haml:

!!!
%html
%head
  %title
    = APP_CONFIG[:site_name] + ': ' + @page_title  
  == <meta http-equiv="content-type" content="text/xhtml; charset=utf-8" />
  == <meta http-equiv="imagetoolbar" content="no"  />
  == <meta name="distribution" content="all" />
  == <meta name="robots" content="all"  />
  == <meta name="resource-type" content="document" />
  == <meta name="MSSmartTagsPreventParsing" content="true"   />
  = stylesheet_link_tag 'base'
  = javascript_include_tag :defaults

  %body
    #container
      #header
        - if logged_in?
          = link_to 'Logout', logout_path
        - else
          = link_to 'Login', login_path
          = link_to 'Signup', signup_path
      #content
        = flash_messages
        = yield :layout

和sessions/new.html.haml

= title "Login", :h2
- form_tag session_path do
%fieldset
  %legend
    Your Details
  %ol
    %li
      = label_tag 'login', 'Username'
      = text_field_tag 'login', @login
    %li
      = label_tag 'password'
      = password_field_tag 'password', nil
    %li
      = label_tag 'remember_me', 'Remember me'
      = check_box_tag 'remember_me', '1', @remember_me
.buttons
  = submit_tag 'Login'
  = link_to 'Forgotten Password', forgot_password_path

Answer 1

当你的间距错误时,这就是haml所做的事情.html2haml为您完成大部分工作,但您仍需要查看更改.sessions/new.html.haml中的问题是你正在创建一个没有内容的do块:

- form_tag session_path do
%fieldset

整个字段集应该嵌套(缩进)在该do块中.因为根本没有内容,haml无法输入end声明,所以当文件被解释时,你得到:

unexpected $end, expecting kEND

意思是"我点到了文件的末尾($ end),我期待结束关键字(kEND)"