title: angular.js - decimal numbers in European notation
body: <p>In Angular you can use the currency filter to format a number, like like this:</p>
  
  <pre><code>{{service.price | currency: "€ "}}
  </code></pre>
  
  <p>the standard output is</p>
  
  <pre><code>€ #,##0.00
  </code></pre>
  
  <p>How can the output be:</p>
  
  <pre><code>€ #.##0,00
  </code></pre>
  
  <p>(European notation)</p>