Question

我正在苦苦寻找这个陈述我出错的地方我使用相同的语法在我的数据库中创建其他记录但是我没有使用=＆gt;的问题或逗号直到现在。

Loading development environment (Rails 5.0.1)
irb(main):006:0> me = AdminUser.create (:first_name => "test", :last_name => "user", :username => "tuser")

SyntaxError: (irb):1: syntax error, unexpected =>, expecting ')'
...dminUser.create (:first_name => "test", :last_name => "user"...
...                               ^
(irb):1: syntax error, unexpected ',', expecting end-of-input
....create (:first_name => "test", :last_name => "user", :usern...
...                               ^
        from C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/railties-5.0.1/lib/rails/commands/console.rb:65:in `start'
        from C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/railties-5.0.1/lib/rails/commands/console_helper.rb:9:in `start'
        from C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/railties-5.0.1/lib/rails/commands/commands_tasks.rb:78:in `console'
        from C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/railties-5.0.1/lib/rails/commands/commands_tasks.rb:49:in `run_command!'
        from C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/railties-5.0.1/lib/rails/commands.rb:18:in `<top (required)>'
        from bin/rails:4:in `require'
        from bin/rails:4:in `<main>'
irb(main):002:0>

Answer 1

你有一个额外的空间

me = AdminUser.create（：first_name =＆gt;“test”，：last_name =＆gt;“user”，：username =＆gt;“tuser”）

Ruby On Rails：创建一个新记录会出现错误：语法错误，意外'，'，期望输入结束

1 个答案: