remove selected()

src/app/components/vertical-icons-component.js

@@ -89,14 +89,6 @@ class VerticalIconComponent {
     if (this.icons[name]) this.iconKind[kind || 'other'].removeChild(this.icons[name])
   }
 
-  selected () {
-    let currentActive = this.view.querySelector(`.${css.active}`)
-    if (currentActive) {
-      return currentActive.getAttribute('title')
-    }
-    return null
-  }
-
   select (name) {
     let currentActive = this.view.querySelector(`.${css.active}`)
     if (currentActive) {