konstruerer artikkel-lenker på en mer riktig måte (gir ikke warning)

src/components/DefElement.vue

 <template>
   <li :class="body.type_">
-    <span :is="item.type == 'article_ref' ? 'router-link' : 'span'"
-          v-for="(item, index) in assemble_text"
+    <span v-for="(item, index) in assemble_text"
           :class="item.type_"
-          :key="index"
-          :to="item.ref"
-          @click.native="article_link_click(item)"
-          v-html="item.html">
+          :key="index">
+          {{item.html}}
+          <router-link v-if="item.type == 'article_ref'" :to="item.ref" @click.native="article_link_click(item)" v-html="item.label">
+          </router-link>
     </span>
   </li>
 </template>
@@ -27,7 +26,8 @@ export default {
           if      (item.type_ == 'usage') return {type: item.type_, html: item.text}
           else if (item.type_ == 'article_ref') return {
                                                           type: item.type_,
-                                                          html: item.lemmas.join(',') + (item.definition_order ? ` (${item.definition_order})` : ''),
+                                                          html: '',
+                                                          label: item.lemmas.join(',') + (item.definition_order ? ` (${item.definition_order})` : ''),
                                                           ref: item.article_id + (item.definition_id ? '#def' + item.definition_id : ''),
                                                           article_id: item.article_id,
                                                           definition_id: item.definition_id