我决定尝试使用Slim模板引擎,但是我遇到了奇怪的错误。
ActionView::Template::Error (Unknown line indicator
app/views/layouts/application.html.slim, Line 1
<!DOCTYPE html>
^
):
slim (1.1.1) lib/slim/parser.rb:448:in `syntax_error!'
它出现在所有页面上。例如:
Started GET "/" for 127.0.0.1 at 2012-03-21 09:47:49 +0400
Processing by AuthenticationsController#index as HTML
Authentication Load (0.9ms) SELECT "authentications".* FROM "authentications"
User Load (1.0ms) SELECT "users".* FROM "users" WHERE "users"."id" = 17 LIMIT 1
CACHE (0.0ms) SELECT "users".* FROM "users" WHERE "users"."id" = 17 LIMIT 1
Rendered authentications/index.html.slim within layouts/application (88.4ms)
我在我的Gemfile中使用了gem 'slim-rails'
,并且
视图文件views/authentications/index.html.slim:
table
tr
th User
th Provider
th Uid
- for authentication in @authentications
tr
td = authentication.user_id
td = authentication.provider
td = authentication.uid
td = link_to "Destroy", authentication, :confirm => 'Are you sure?', :method => :delete
views/layouts/application.html.slim:
doctype 5
html
head
title gttc
= stylesheet_link_tag "application", :media => "all"
= javascript_include_tag "application"
= csrf_meta_tags
body
p hi!
= yield
我无法确定这个错误的原因。看起来 slim 解析器正在尝试解析已经生成的 HTML。但是为什么呢?我的错误在哪里?