具有多个参数的 rake 任务 - 我被卡住了 [英] rake task with multiple parameters - I got stuck

问题描述

rake 任务本身:

desc "This task creates a new user"
task :create_user, [:email, :password] => :environment do |t, args|
  trole = Role.find_by_name('translator')
  User.create(
      :email => args.email,
      :password => args.password,
      :password_confirmation => args.password,
      :role_id => trole.id)
end

电话:

rake create_user[[e-mail],password]

输出:

rake aborted!
Don't know how to build task 'create_user'

我真的卡住了.我在 StackOverflow 上找到的所有建议，甚至在这里，要么没有包含两个参数的情况，要么已经过时/不起作用.请帮忙！

I really got stuck. All the advices I've found, even here, on StackOverflow, either don't cover the situation with two parameters, or are outdated/not working. Please help!

推荐答案

您编写的语法在 bash 中应该可以正常工作，所以我猜您正在使用 zsh?

The syntax you've written should work fine in bash, so I'm guessing you're using zsh?

如果是这样，它就不能正确解析 []，这些需要被转义.

If so, it can't parse the [] correctly and these need to be escaped.

尝试使用:

rake create_user\[[e-mail],password\]

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