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ruby-on-rails-4 - Rails-4,页面中的 ExecJS::ProgramError#welcome

转载 作者:行者123 更新时间:2023-12-04 02:36:48 25 4
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我正在尝试向我的 rails 应用程序添加登录注销功能。为此,我添加了 bcrypt gem 用于密码加密和访问 Controller 。现在,当我在本地运行它时,收到一条错误消息。在添加上述功能之前,我的应用程序运行良好。

错误信息:

TypeError: Object doesn't support this property or method
(in C:/DevKit/lib/ruby/gems/1.9.1/gems/turbolinks-2.5.3/lib/assets/javascripts/turbolinks.js.coffee)

Extracted source (around line #8):

<head>
<title>PostApp</title>
<%= stylesheet_link_tag 'application', media: 'all', 'data-turbolinks-track'=>true %>
<%= javascript_include_tag 'application', 'data-turbolinks-track'=>true %> ----> Line 8

<link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
<%= csrf_meta_tags %>

gem 文件:

source 'http://rubygems.org'

# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
gem 'rails', '4.1.4'
# Use sqlite3 as the database for Active Record
group :development do
gem 'sqlite3'
end
group :production do
gem 'pg'
end
# Use SCSS for stylesheets
gem 'sass-rails', '~> 4.0.3'
# Use Uglifier as compressor for JavaScript assets
gem 'uglifier', '>= 1.3.0'
# Use CoffeeScript for .js.coffee assets and views
gem 'coffee-rails', '~> 4.0.0'
# See https://github.com/sstephenson/execjs#readme for more supported runtimes
# gem 'therubyracer', platforms: :ruby

# Use jquery as the JavaScript library
gem 'jquery-rails'
# Turbolinks makes following links in your web application faster. Read more: https://github.com/rails/turbolinks
gem 'turbolinks'
# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
gem 'jbuilder', '~> 2.0'
# bundle exec rake doc:rails generates the API under doc/api.
gem 'sdoc', '~> 0.4.0', group: :doc

# Use ActiveModel has_secure_password
gem 'bcrypt', '~> 3.1.7'

我不知道我遇到了什么样的类型错误。知道会发生什么吗?

谢谢,
中秋

最佳答案

在 windows 上运行的 coffee-script-source 1.9.0 存在问题。

看来您必须将其添加到您的 gemfile 中:

gem 'coffee-script-source', '1.8.0'

然后做
bundle update coffee-script-source

关于ruby-on-rails-4 - Rails-4,页面中的 ExecJS::ProgramError#welcome,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/28241981/

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