title: RouterLink Array
body: <p>I've got a hyper link that I need to make a routerlink in Angular 4.  I have a lot of parts to the url, part of which is an array.  I'm not sure how to make the array split itself into parts for the routerlink array.  </p>
  
  <p>Take this contrived example:</p>
  
  <pre><code>[routerLink]="['/customers', customerid, orderid, arrayofints, anotherint]"
  </code></pre>
  
  <p>I'd like the router to look like this where customerid = 10, order = 500, arrayofints = [1,2,3], anotherint = 888</p>
  
  <pre><code>"/customers/10/500/1/2/3/888"
  </code></pre>
  
  <p>I end up with something like this instead:</p>
  
  <pre><code>"/customers/10/500;0=1;1=2;2=3/888"
  </code></pre>