class UsersController < ApplicationController

	def new
		@user = User.new
	end

  def create
    @user = User.new(user_params)
    if @user.save
      sign_in @user
      redirect_to root_path
    else
      render 'new'
    end
  end

	def show
		@user = User.find(params[:id])
	end

	def index
		@users = User.all
	end 

	private
				
			def user_params
				params.require(:user).permit(:name, :email, :user_name, :password, :password_confirmation)
			end
end