Feature: Add bookmarklet link generation in PHeader

pinry-spa/src/components/PHeader.vue

@@ -17,7 +17,7 @@
         </div>
         <div id="PinryNav" class="navbar-menu" :class="{ 'is-active': active}">
           <div class="navbar-start">
-            <a class="navbar-item">
+            <a class="navbar-item" :href="bookmarkLet">
               BookmarkLet
             </a>
             <div
@@ -117,6 +117,13 @@ export default {
       },
     };
   },
+  computed: {
+    bookmarkLet() {
+      const url = new URL(window.location);
+      const host = url.origin;
+      return `javascript:void((function(d){var s=d.createElement('script');s.id='pinry-bookmarklet';s.src='${host}/static/js/bookmarklet.js?'+Math.random()*10000000000000000;d.body.appendChild(s)})(document));`;
+    },
+  },
   methods: {
     toggleMenu() {
       this.active = !this.active;