From e636ee513ef2eb3664997c981be03b649cf29e43 Mon Sep 17 00:00:00 2001
From: Giulio <giulio97.migani@gmail.com>
Date: Sat, 12 Jun 2021 11:11:48 +0200
Subject: [PATCH] change the language of the HTML document dynamically

---
 frontend/src/App.vue | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/frontend/src/App.vue b/frontend/src/App.vue
index 93da9a9..908258d 100644
--- a/frontend/src/App.vue
+++ b/frontend/src/App.vue
@@ -79,7 +79,8 @@ export default {
 			// window.open(`${window.location.origin}/help`, '_blank')
 		},
 		storeLangPref() {
-			localStorage.setItem('lang', this.$i18n.locale)
+			localStorage.setItem('lang', this.$i18n.locale);
+			document.documentElement.lang = this.$i18n.locale;
 		},
 		async update() {
 			this.showUpdateUI = false;
@@ -108,7 +109,8 @@ export default {
 	},
 	mounted() {
 		if (localStorage.getItem('lang'))
-			this.$i18n.locale = localStorage.getItem('lang')
+			this.$i18n.locale = localStorage.getItem('lang');
+			document.documentElement.lang = this.$i18n.locale;
 		this.detectColorScheme()
 	},
 	created() {