我使用麥克哈特爾的Rails的教程,嘗試做以下命令:在哈特爾教程10.20,不能「耙分貝:」
$ bundle exec rake db:reset
$ bundle exec rake db:populate
$ bundle exec rake test:prepare
我得到了錯誤:
sample_app/lib/tasks/sample_data.rake:25: syntax error, unexpected end-of-input, expecting keyword_end
我認爲我在混淆,我把end
放在我的lib/tasks/sample_data.rake文件的代碼上。
下面是代碼:
namespace :db do
desc "Fill database with sample data"
task populate: :environment do
admin = User.create!(name: "Example User",
email: "[email protected]",
password: "foobar",
password_confirmation: "foobar",
admin: true)
users = User.all(limit: 6)
50.times do
content = Faker::Lorem.sentence(5)
users.each { |user| user.microposts.create!(content: content) }
99.times do |n|
name = Faker::Name.name
email = "example-#{n+1}@railstutorial.org"
password = "password"
User.create!(name: name,
email: email,
password: password,
password_confirmation: password)
end
end
end
我有點混出來的,我不是偉大的Ruby代碼。有誰知道問題是什麼?