ruby-on-rails - Haml - 非法嵌套 : nesting within plain text is illegal

Question

在使用 HAML 时，我的代码中遇到了一个奇怪的错误，其中我的代码在本地计算机上运行，​​但当我部署它时，我收到以下错误

ActionView::Template::Error (Illegal nesting: nesting within plain text is illegal.):

我的代码如下

  %td{ :style => 'width:10px' }
= link_to('Dashboard',   dashboard_admin_clients_account_path(client)) if client.is_member?
= link_to('Edit',   edit_admin_clients_account_path(client))
- if client.removed_at.nil?
  = link_to('Delete', admin_clients_account_path(client), :method => :delete, :confirm => 'Are you sure you want to delete')
- else
  = link_to('Restore', restore_admin_clients_account_path(client))

我是 HAML 新手

Answer 1

1. 如果您希望链接位于 %td 内，则它们应位于右侧 1 个选项卡(td - 0 个选项卡，链接 - 左侧 1 个选项卡)
2. 您应该使用相同的方法进行缩进(例如始终使用制表符而不是空格)。
3. 看起来问题不在这段代码中。它是部分代码还是其他代码的一部分？

因为当您这样做时通常会发生“非法嵌套”:

%td{ :style => 'width:10px' }
    justtext
      =link_to ....

试试这个代码:

%td{ :style => 'width:10px' }
    = link_to('Dashboard',   dashboard_admin_clients_account_path(client)) if client.is_member?
    = link_to('Edit',   edit_admin_clients_account_path(client))
    - if client.removed_at.nil?
        = link_to('Delete', admin_clients_account_path(client), :method => :delete, :confirm => 'Are you sure you want to delete')
    - else
        = link_to('Restore', restore_admin_clients_account_path(client))