Question

我一直坚持这个错误一段时间了，我已经环顾四周，显然这是由于end太多了，但我似乎无法理解为什么，任何帮助人员？感谢。

这是我的代码

class UsersController < ApplicationController
  def new
    @user = User.new
  end

  def create
    @user = User.new(params[:user])
    if @user.save
      redirect_to root_url, :notice => "Signed up!"
    else
      render "new"
  end

Answer 1

class UsersController < ApplicationController
  def new
    @user = User.new
  end

  def create
    @user = User.new(params[:user])

    if @user.save
      redirect_to root_url, :notice => "Signed up!"
    else
      render "new"
    end # your missed end here
  end
end # another end missed for the class

遇到错误语法错误，意外的$ end，期望keyword_end

1 个答案: