资产预编译中的 Rails nested_form 文件错误

Question

Rails 告诉我，我在 application.js 中有一些错误

$ rake assets:precompile
/usr/bin/ruby1.8 /usr/local/bin/rake assets:precompile:all RAILS_ENV=production RAILS_GROUPS=assets
rake aborted!
Unexpected token: operator (*=) (line: 12013, col: 1, pos: 341357)

Error
    at new JS_Parse_Error (<eval>:1720:22)
    at js_error (<eval>:1728:15)
    at croak (<eval>:2189:17)
    at token_error (<eval>:2196:17)
    at unexpected (<eval>:2202:17)
    at <eval>:2580:17
    at maybe_unary (<eval>:2665:27)
    at expr_ops (<eval>:2692:32)
    at maybe_conditional (<eval>:2696:28)
    at maybe_assign (<eval>:2720:28)
  (in /home/medy75/Dropbox/Ruby/projectManager_login/ProjectManager/app/assets/javascripts/application.js)
Tasks: TOP => assets:precompile:primary
(See full trace by running task with --trace)
rake aborted!
Command failed with status (1): [/usr/bin/ruby1.8 /usr/local/bin/rake asset...]
Tasks: TOP => assets:precompile
(See full trace by running task with --trace)

我的 aplication.js 看起来像这样：

#aplication.js
//= require jquery
//
//= require jquery_ujs
//= require twitter/bootstrap
//
//= require_tree .
//
*= require prototype_nested_form
//
//= require jquery_nested_form
//
//= require bootstrap

当我删除这一行时，它告诉它找不到嵌套的表单文件。

编辑：

当我 //= 需要 jquery_nested_form 时，它会这样做：

$ rake assets:precompile
/usr/bin/ruby1.8 /usr/local/bin/rake assets:precompile:all RAILS_ENV=production            RAILS_GROUPS=assets
rake aborted!
couldn't find file 'prototype_nested_form'
  (in             /home/medy75/Dropbox/Ruby/projectManager_login/ProjectManager/app/assets/javascripts/applica    tion.js:21)
Tasks: TOP => assets:precompile:primary
(See full trace by running task with --trace)
rake aborted!
Command failed with status (1): [/usr/bin/ruby1.8 /usr/local/bin/rake asset...]
Tasks: TOP => assets:precompile
(See full trace by running task with --trace)

Answer 1

我很确定你这里的语法是错误的。看看这个帖子：Rails 3.1 asset pipeline and manually ordered Javascript requires