rm doc line

HollyPony · HollyPony · commit aa7fbb44b7b7 · 2017-07-26T19:22:42.000+02:00
diff --git a/docs/index.md b/docs/index.md
@@ -12,7 +12,6 @@
             get-suggestions="$ctrl.updateSuggestions"
             min-length="1">
 </input-tags>
-<pre>{{$ctrl.tags | json}}</pre>
 
 ## Usage
 
