SharePoint 2013 Localizing Display Template

SharePoint 2013 is new and we didn't find documentation for  many items. One of missing items detailed documentaion about scripts in display templates.

I need to localize my template after I checked existing templates I found localization through JavaScript:

1. They added local string in resource javascript file. You can create a JavaScript and add to your code as below:
   <script>
     $includeLanguageScript(this.url, "~sitecollection/_catalogs/masterpage/Display Templates/Language Files/{Locale}/YourCustomStrings.js");
   < /script >
   
2. Code you will add to JavaScript:
   // Add your custom localized strings and then include these string dictionaries in your display templates using the $includeLanguageScript function
   
   $registerResourceDictionary("en-us", {
   "sampleCustomStringId": "Sample custom string",
   "rf_RefinementTitle_ManagedPropertyName": "Sample Refinement Title for ManagedPropertyName"
   });
   
3. To access resource using the following code:
   var diagRes = $resource("item_Diagnostic_ItemTitleFormat");