Fixed description section

Author: EkaterinaVu

examples/questionnaire/Example.vue

@@ -90,6 +90,12 @@
             id: 'first_name',
             tagline: 'Hi! Welcome to our demo survey 😊',
             title: 'What is your first name?',
+            description: 'description', 
+            descriptionLink: [
+              new LinkOption({
+                url: 'example.com'
+              })
+            ],
             type: QuestionType.Text,
             required: true,
             placeholder: 'Start typing here...'

src/components/Question.vue

@@ -50,16 +50,14 @@
           </div>
         </div>
         <p v-if="question.description || question.descriptionLink" class="description">
-          <span>{{ question.description }}</span>
+          <span v-if="question.description">{{ question.description }}</span>
           <a
             v-for="(link, index) in question.descriptionLink" 
             class="f-link" 
             v-bind:key="'m' + index"
             v-bind:href="link.url"
             v-bind:target="link.target"
-          >
-            {{ link.text || link.url }}
-          </a>
+          >{{ link.text || link.url }}</a>
         </p>
 
       </div>