Merge pull request #6 from pexea12/no-scroll

feat: disable scroll when open lightbox

Author: pexea12

src/components/script.js

@@ -119,7 +119,17 @@ export default {
       this.$set(this, 'beginThumbIndex', this.select - halfDown + mod)
       this.$set(this, 'thumbSelect', halfDown - mod)
       this.$set(this, 'displayThumbs', this.images.slice(this.select - halfDown + mod, this.select + halfDown + 1))
-    }
+    },
+
+    lightBoxOn(value) {
+      if (document != null) {
+        if (value) {
+          document.getElementsByTagName('body')[0].classList.add('vue-lb-open')
+        } else {
+          document.getElementsByTagName('body')[0].classList.remove('vue-lb-open')
+        }
+      } 
+    },
   },
 
   methods: {

src/components/style.css

@@ -232,3 +232,7 @@ img.vue-lb-modal-image {
   }
 }
 
+.vue-lb-open {
+  overflow: hidden;
+}
+