HAML語法錯誤中的Rails表單

Question

嘗試在Ruby on Rails應用程序中使用HAML創建文件上載表單。代碼是非常小的，直截了當：

= form_tag player_salary_path, :multipart=>true 
    = file_field_tag :file 
    = submit_tag "Import" 

錯誤：

syntax error, unexpected keyword_ensure, expecting end-of-input 

Answer 1

你忘了，使之成爲do...end塊。您需要將do添加到第一行的末尾。見下：

= form_tag player_salary_path, :multipart=>true do 
    = file_field_tag :file 
    = submit_tag "Import"