547 lines
		
	
	
		
			6.8 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
			
		
		
	
	
			547 lines
		
	
	
		
			6.8 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
| # Browser support
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| 
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| Angular supports most recent browsers. This includes the following specific versions:
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| 
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| 
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| <table>
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| 
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|   <tr>
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| 
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|     <th>
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|       Chrome
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|     </th>
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| 
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|     <th>
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|       Firefox
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|     </th>
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| 
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|     <th>
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|       Edge
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|     </th>
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| 
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|     <th>
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|       IE
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|     </th>
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| 
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|     <th>
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|       Safari
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|     </th>
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| 
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|     <th>
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|       iOS
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|     </th>
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| 
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|     <th>
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|       Android
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|     </th>
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| 
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|     <th>
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|       IE Mobile
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|     </th>
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| 
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|   </tr>
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| 
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|   <tr>
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| 
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|     <td>
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|       latest
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|     </td>
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| 
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|     <td>
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|       latest
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|     </td>
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| 
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|     <td>
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|       14
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|     </td>
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|     <td>
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|       11
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|     </td>
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|     <td>
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|       10
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|     </td>
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| 
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|     <td>
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|       10
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|     </td>
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| 
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|     <td>
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|       Nougat (7.0)<br>Marshmallow (6.0)
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|     </td>
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| 
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|     <td>
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|       11
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|     </td>
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| 
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|   </tr>
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| 
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|   <tr>
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| 
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|     <td>
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| 
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|     </td>
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| 
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|     <td>
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|     </td>
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| 
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|     <td>
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|       13
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|     </td>
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| 
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|     <td>
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|       10
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|     </td>
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| 
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|     <td>
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|       9
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|     </td>
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| 
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|     <td>
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|       9
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|     </td>
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| 
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|     <td>
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|       Lollipop<br>(5.0, 5.1)
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|     </td>
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| 
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|     <td>
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| 
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|     </td>
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| 
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|   </tr>
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| 
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|   <tr>
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| 
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|     <td>
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| 
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|     </td>
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| 
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|     <td>
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|     </td>
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|     <td>
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| 
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|     </td>
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| 
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|     <td>
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|       9
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|     </td>
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| 
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|     <td>
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|       8
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|     </td>
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| 
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|     <td>
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|       8
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|     </td>
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| 
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|     <td>
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|       KitKat<br>(4.4)
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|     </td>
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| 
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|     <td>
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| 
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|     </td>
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| 
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|   </tr>
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| 
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|   <tr>
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| 
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|     <td>
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|     </td>
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|     <td>
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|     </td>
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|     <td>
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|     </td>
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|     <td>
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| 
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|     </td>
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| 
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|     <td>
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|       7
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|     </td>
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| 
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|     <td>
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|       7
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|     </td>
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| 
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|     <td>
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|       Jelly Bean<br>(4.1, 4.2, 4.3)
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|     </td>
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| 
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|     <td>
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| 
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|     </td>
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| 
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|   </tr>
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| 
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| </table>
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| 
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| 
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| 
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| <div class="l-sub-section">
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| 
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| 
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| 
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| Angular's continuous integration process runs unit tests of the framework on all of these browsers for every pull request, 
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| using <a href="https://saucelabs.com/">SauceLabs</a> and 
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| <a href="https://www.browserstack.com">Browserstack</a>.
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| 
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| 
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| </div>
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| 
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| 
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| 
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| ## Polyfills #
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| Angular is built on the latest standards of the web platform.
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| Targeting such a wide range of browsers is challenging because they do not support all features of modern browsers.
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| 
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| You can compensate by loading polyfill scripts ("polyfills") on the host web page (`index.html`)
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| that implement missing features in JavaScript.
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| 
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| <code-example path="quickstart/src/index.html" region="polyfills" title="quickstart/src/index.html" linenums="false">
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| 
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| </code-example>
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| 
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| 
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| 
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| A particular browser may require at least one polyfill to run _any_ Angular application. 
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| You may need additional polyfills for specific features.
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| 
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| The tables below can help you determine which polyfills to load, depending on the browsers you target and the features you use.
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| 
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| 
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| <div class="alert is-important">
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| 
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| 
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| 
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| The suggested polyfills are the ones that run full Angular applications.
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| You may need additional polyfills to support features not covered by this list.
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| Note that polyfills cannot magically transform an old, slow browser into a modern, fast one.
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| 
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| 
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| </div>
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| 
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| 
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| 
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| ### Mandatory polyfills ##
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| These are the polyfills required to run an Angular application on each supported browser:
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| 
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| 
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| <table>
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| 
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|   <tr style="vertical-align: top">
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|  
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|     <th>
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|       Browsers (Desktop & Mobile)
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|     </th>
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| 
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|     <th>
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|       Polyfills Required
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|     </th>
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| 
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|   </tr>
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| 
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|   <tr style="vertical-align: top">
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|  
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|     <td>
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|       Chrome, Firefox, Edge, Safari 9+
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|     </td>
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| 
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|     <td>
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|       None
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|     </td>
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| 
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|   </tr>
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| 
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|   <tr style="vertical-align: top">
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|  
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|     <td>
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|       Safari 7 & 8, IE10 & 11, Android 4.1+
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|     </td>
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| 
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|     <td>
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| 
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| 
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|       [ES6](guide/browser-support#core-es6)
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|     </td>
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| 
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|   </tr>
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| 
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|   <tr style="vertical-align: top">
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|  
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|     <td>
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|       IE9
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|     </td>
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| 
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|     <td>
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| 
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| 
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|       [ES6<br>classList](guide/browser-support#classlist)
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| 
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|     </td>
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| 
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|   </tr>
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| 
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| </table>
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| 
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| 
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| 
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| ### Optional browser features to polyfill ##
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| Some features of Angular may require additional polyfills.
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| 
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| For example, the animations library relies on the standard web animation API, which is only available in Chrome and Firefox today.
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| You'll need a polyfill to use animations in other browsers.
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| 
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| Here are the features which may require additional polyfills:
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| 
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| 
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| <table>
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| 
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|   <tr style="vertical-align: top">
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|  
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|     <th>
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|       Feature
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|     </th>
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| 
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|     <th>
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|       Polyfill
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|     </th>
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| 
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|     <th style="width: 50%">
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|        Browsers (Desktop & Mobile)
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|     </th>
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| 
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|   </tr>
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| 
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|   <tr style="vertical-align: top">
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|  
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|     <td>
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| 
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|       [Animations](guide/animations)
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|     </td>
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| 
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|     <td>
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| 
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| 
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|       [Web Animations](guide/browser-support#web-animations)
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|     </td>
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| 
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|     <td>
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|       All but Chrome and Firefox<br>Not supported in IE9
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|     </td>
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| 
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|   </tr>
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| 
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|   <tr style="vertical-align: top">
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| 
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|     <td>
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| 
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|     [Date](api/common/DatePipe), [currency](api/common/CurrencyPipe), [decimal](api/common/DecimalPipe) and [percent](api/common/PercentPipe) pipes
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|     </td>
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| 
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|     <td>
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| 
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| 
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|       [Intl API](guide/browser-support#intl)
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|     </td>
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| 
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|     <td>
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|       All but Chrome, Firefox, Edge, IE11 and Safari 10
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|     </td>
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| 
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|   </tr>
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| 
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|   <tr style="vertical-align: top">
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|  
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|     <td>
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| 
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|        [NgClass](api/common/NgClass) on SVG elements
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|     </td>
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| 
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|     <td>
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|  
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| 
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|       [classList](guide/browser-support#classlist)
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|     </td>
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| 
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|     <td>
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|       IE10, IE11
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|     </td>
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| 
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|   </tr>
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| 
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|   <tr style="vertical-align: top">
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|  
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|     <td>
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|     
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|       [Http](guide/http) when sending and receiving binary data
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|     </td>
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| 
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|     <td>
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|  
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| 
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|       [Typed Array](guide/browser-support#typedarray) <br>[Blob](guide/browser-support#blob)<br>[FormData](guide/browser-support#formdata)
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|     </td>
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| 
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|     <td>
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|       IE 9
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|     </td>
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| 
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|   </tr>
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| 
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| </table>
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| 
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| 
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| 
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| ### Suggested polyfills ##
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| Below are the polyfills which are used to test the framework itself. They are a good starting point for an application. 
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| 
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| 
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| <table>
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| 
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|   <tr>
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| 
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|     <th>
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|       Polyfill
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|     </th>
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| 
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|     <th>
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|       License
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|     </th>
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| 
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|     <th>
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|       Size*
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|     </th>
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| 
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|   </tr>
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| 
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|   <tr>
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| 
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|     <td>
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|       <a id='core-es6' href="https://github.com/zloirock/core-js">ES6</a>
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|     </td>
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| 
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|     <td>
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|       MIT
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|     </td>
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| 
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|     <td>
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|       27.4KB
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|     </td>
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| 
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|   </tr>
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| 
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|   <tr>
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| 
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|     <td>
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|       <a id='classlist' href="https://github.com/eligrey/classList.js">classList</a>
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|     </td>
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| 
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|     <td>
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|       Public domain
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|     </td>
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| 
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|     <td>
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|       1KB
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|     </td>
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| 
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|   </tr>
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| 
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|   <tr>
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| 
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|     <td>
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|       <a id='intl' href="https://github.com/andyearnshaw/Intl.js">Intl</a>
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|     </td>
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| 
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|     <td>
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|       MIT / Unicode license
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|     </td>
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| 
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|     <td>
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|       13.5KB
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|     </td>
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| 
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|   </tr>
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| 
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|   <tr>
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| 
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|     <td>
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|        <a id='web-animations' href="https://github.com/web-animations/web-animations-js">Web Animations</a>
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|     </td>
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| 
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|     <td>
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|       Apache
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|     </td>
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| 
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|     <td>
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|       14.8KB
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|     </td>
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| 
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|   </tr>
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| 
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|   <tr>
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| 
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|     <td>
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|       <a id='typedarray' href="https://github.com/inexorabletash/polyfill/blob/master/typedarray.js">Typed Array</a>
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|     </td>
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| 
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|     <td>
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|       MIT
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|     </td>
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| 
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|     <td>
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|       4KB
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|     </td>
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| 
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|   </tr>
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| 
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|   <tr>
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| 
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|     <td>
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|        <a id='blob' href="https://github.com/eligrey/Blob.js">Blob</a>
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|     </td>
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| 
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|     <td>
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|       MIT
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|     </td>
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| 
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|     <td>
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|       1.3KB
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|     </td>
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| 
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|   </tr>
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| 
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|   <tr>
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| 
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|     <td>
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|        <a id='formdata' href="https://github.com/francois2metz/html5-formdata">FormData</a>
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|     </td>
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| 
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|     <td>
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|       MIT
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|     </td>
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| 
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|     <td>
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|       0.4KB
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|     </td>
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| 
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|   </tr>
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| 
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| </table>
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| 
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| 
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| 
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| \* Figures are for minified and gzipped code, 
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| computed with the <a href="http://closure-compiler.appspot.com/home">closure compiler</a>.
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