anchor.diff:  
   <pre><code>{
       "fields": [
  -        { 
  -            "name": "OrganisationId", 
  +        {
  +            "name": "OrganisationId",
               "title": "Organisation ID",
  -            "constraints": { 
  +            "constraints": {
                   "required": true,
                   "type": "http://www.w3.org/TR/xmlschema-2/#int"
  -            } 
  +            }
           },
  -        { 
  -            "name": "WeekDay", 
  +        {
  +            "name": "WeekDay",
               "title": "Day of the week",
  -            "constraints": { 
  -                "required": true, 
  +            "constraints": {
  +                "required": true,
                   "pattern": "(Mon|Tue|Wednes|Thurs|Fri|Satur|Sun)day"
  -            } 
  +            }
           },
  -        { 
  -            "name": "Times", 
  -            "constraints": { 
  -                "required": true, 
  -                "pattern": "(0[0-9]|1[0-2]):[0-5][0-9]-(0[0-9]|1[0-2]):[0-5][0-9]" 
  -            } 
  +        {
  +            "name": "Times",
  +            "constraints": {
  +                "required": true,
  +                "pattern": "(0[0-9]|1[0-2]):[0-5][0-9]-(0[0-9]|1[0-2]):[0-5][0-9]"
  +            }
           },
           {
               "name": "IsOpen",
  
positive.code:    <th>Address3</th>
     <th>City</th>
     <th>County</th>
     <th>Postcode</th>         
   </tr>
  </thead>
  <tbody>
  
negative.code: <% content_for :title do %>
    About
  <% end %>
  
  <h2>Contents</h2>
  
  <a href="#badge">Badges</a>
  
  <p>CSV looks easy, but it can be hard to make a CSV file that other people can work with. <strong>CSVLint</strong> helps you to check that your CSV file is readable. And you can use it to check whether it contains the columns and types of values that it should.</p>
  
  