Smooth scroll to anchor without a library

Custom function using scrollIntoView with smooth behavior

src/routes/index.svelte

@@ -30,10 +30,7 @@
         currentPhotos,
         pageReady
     } from 'utils/store'
-    import { charsToSpan } from 'utils/functions'
-
-    // Dependencies
-    import zenscroll from 'zenscroll'
+    import { charsToSpan, smoothScroll } from 'utils/functions'
 
     // Components
     import Button from 'atoms/Button'
@@ -93,7 +90,7 @@
             <div class="intro__description style-description">
                 <p>{$site.description}</p>
 
-                <Button type="a" href="#choose" class="button" text="Explore locations">
+                <Button type="a" href="#choose" class="button" text="Explore locations" on:click={smoothScroll}>
                     <IconGlobeSmall width="22" color="#666" />
                 </Button>
             </div>