Rails delete method it doesn't work

Well I'm having such a problem with delete method in Ruby on Rails, i think, i tried everything i read but it doesn't work maybe you gusy can help fix the gap.

When I click the link It redirect to patients/1?confirm=Are+you+sure%3F&method=delete

But also a received a message from my chrome console Uncaught SyntaxError: Unexpected token = :3000/assets/application.js?body=1:13 which belong to

= require jquery

My code is following:

patients.controller

def show
    @patient = Patient.find(params[:id])
end

def new
    @patient = Patient.new
    @patients = Patient.find(:all)
end


def create
    @patient = Patient.new(params[:patient])
    if  @patient.save
        redirect_to new_patient_path
    end
end

def edit
    @patient = Patient.find(params[:id])
end

def update
    @patient = Patient.find(params[:id])
    if @patient.update_attributes(params[:patient])
     redirect_to :action => 'show', :id => @patient
    else
     @patient = patient.find(:all)
     render :action => 'edit'
    end
end

def destroy
    @patient = Patient.find(params[:id])
    @patient.destroy
    redirect_to '/patients/new', :notice => "Your patient has been deleted"
end

show.html.erb

<h2>Patient Information</h2>
<%= @patient.firstname %><br /> 
<%= @patient.lastname %><br />
<%= @patient.phone %><br /> 
<p> <%= link_to "Edit", edit_patient_path %> |  <%= link_to "Delete", :confirm => "Are you sure?", :method => :delete %> </p>

application js

= require jquery
= require jquery_ujs
= require turbolinks
= require_tree .

application.html.erb

<!DOCTYPE html>
<html>
<head>
<title>Registration Patient System</title>
<%= stylesheet_link_tag    "application", media: "all", "data-turbolinks-track" => true %>
<%= javascript_include_tag "application" %>
<%= csrf_meta_tags %>
</head>
<body>

<%= yield %>

</body>
</html>

routes

  resources :patients
  match 'patients/:id' => 'patients#show', via: [:get, :post]

  resources :users
  match '/register', to: 'users#new', via: [:get, :post]

  resources :pages

  resources :sessions, :only => [:new, :create, :destroy]
  match '/login', to: 'sessions#new', via: [:get, :post]
  match '/logout', to: 'sessions#destroy', via: [:get, :post]

  # The priority is based upon order of creation: first created -> highest priority.
  # See how all your routes lay out with "rake routes".

  # You can have the root of your site routed with "root"
  root 'sessions#new'

Command Line

Started GET "/patients/1?confirm=Are+you+sure%3F&method=delete" for 127.0.0.1 at 2014-02-12 18:14:18 -0300 Processing by PatientsController#show as HTML Parameters: {"confirm"=>"Are you sure?", "method"=>"delete", "id"=>"1"} [1m[36mPatient Load (1.0ms)[0m [1mSELECT "patients".* FROM "patients" WHERE "patients"."id" = ? LIMIT 1[0m [["id", "1"]] Rendered patients/show.html.erb within layouts/application (1.0ms) Completed 200 OK in 13ms (Views: 9.0ms | ActiveRecord: 1.0ms)

Thanks for your help!

Solution

<%= link_to "Delete", patient_path(@patient), :confirm => "Are you sure?", :method => :delete %>

update

application.js should be

//= require jquery
//= require jquery_ujs
//= require turbolinks
//= require_tree .

NOT

= require jquery
= require jquery_ujs
= require turbolinks
= require_tree .