Optimizations

package.json

@@ -13,6 +13,7 @@
     "axios": "^0.23.0",
     "core-js": "^3.16.1",
     "dompurify": "^2.3.1",
+    "i18n-iso-countries": "^6.8.0",
     "javascript-time-ago": "^2.3.8",
     "lodash-es": "^4.17.21",
     "marked": "^3.0.0",
@@ -29,7 +30,6 @@
     "vue-router": "^3.5.2",
     "vuetify": "^2.5.8",
     "vuex": "^3.6.2",
-    "world-countries": "^4.0.0",
     "xml-js": "^1.6.11"
   },
   "devDependencies": {

src/router/index.js

@@ -3,7 +3,6 @@ import VueRouter from 'vue-router'
 import VueMeta from 'vue-meta'
 
 import FeedPage from '@/routes/FeedPage'
-import Preferences from '@/routes/Preferences'
 
 Vue.use(VueMeta)
 Vue.use(VueRouter)
@@ -27,7 +26,7 @@ const routes = [
   {
     path: '/preferences',
     name: 'Preferences',
-    component: Preferences
+    component: () => import('@/routes/Preferences')
   },
   {
     path: '/subscriptions',

src/routes/Preferences.vue

@@ -29,7 +29,9 @@
 </template>
 
 <script>
-import WorldCountries from 'world-countries'
+import Countries from 'i18n-iso-countries'
+import EnglishNames from 'i18n-iso-countries/langs/en.json'
+Countries.registerLocale(EnglishNames)
 
 export default {
   data () {
@@ -88,9 +90,9 @@ export default {
           type: 'select',
           label: 'Country',
           default: 'US',
-          options: WorldCountries.map(co => ({
-            text: co.name.common,
-            value: co.cca2
+          options: Object.entries(Countries.getNames('en', { select: 'official' })).map(([code, name]) => ({
+            text: name,
+            value: code
           }))
         }
       ],

yarn.lock

@@ -3412,6 +3412,11 @@ detect-node@^2.0.4:
   resolved "https://registry.yarnpkg.com/detect-node/-/detect-node-2.1.0.tgz#c9c70775a49c3d03bc2c06d9a73be550f978f8b1"
   integrity sha512-T0NIuQpnTvFDATNuHN5roPwSBG83rFsuO+MXXH9/3N1eFbn4wcPjttvjMLEPWJ0RGUYgQE7cGgS3tNxbqCGM7g==
 
+diacritics@1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/diacritics/-/diacritics-1.3.0.tgz#3efa87323ebb863e6696cebb0082d48ff3d6f7a1"
+  integrity sha1-PvqHMj67hj5mls67AILUj/PW96E=
+
 diffie-hellman@^5.0.0:
   version "5.0.3"
   resolved "https://registry.yarnpkg.com/diffie-hellman/-/diffie-hellman-5.0.3.tgz#40e8ee98f55a2149607146921c63e1ae5f3d2875"
@@ -4986,6 +4991,13 @@ human-signals@^2.1.0:
   resolved "https://registry.yarnpkg.com/human-signals/-/human-signals-2.1.0.tgz#dc91fcba42e4d06e4abaed33b3e7a3c02f514ea0"
   integrity sha512-B4FFZ6q/T2jhhksgkbEW3HBvWIfDW85snkQgawt07S7J5QXTk6BkNV+0yAeZrM5QpMAdYlocGoljn0sJ/WQkFw==
 
+i18n-iso-countries@^6.8.0:
+  version "6.8.0"
+  resolved "https://registry.yarnpkg.com/i18n-iso-countries/-/i18n-iso-countries-6.8.0.tgz#eebbc75594c6832aff86176c1bb38daa133d6dfd"
+  integrity sha512-jJs/+CA6+VUICFxqGcB0vFMERGfhfvyNk+8Vb9EagSZkl7kSpm/kT0VyhvzM/zixDWEV/+oN9L7v/GT9BwzoGg==
+  dependencies:
+    diacritics "1.3.0"
+
 iconv-lite@0.4.24, iconv-lite@^0.4.24:
   version "0.4.24"
   resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.24.tgz#2022b4b25fbddc21d2f524974a474aafe733908b"
@@ -9715,11 +9727,6 @@ worker-farm@^1.7.0:
   dependencies:
     errno "~0.1.7"
 
-world-countries@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/world-countries/-/world-countries-4.0.0.tgz#a14757e2240d8c16249e3c6e6cdcd61d119a042d"
-  integrity sha512-LsFFYmggquj0U+i7VUaJOZYz5F4QNu+oceGw8odnyVHMT2LxYSdVncqdouOEnq1esr7yCakp9+3BZTztuSw1Pg==
-
 wrap-ansi@^5.1.0:
   version "5.1.0"
   resolved "https://registry.yarnpkg.com/wrap-ansi/-/wrap-ansi-5.1.0.tgz#1fd1f67235d5b6d0fee781056001bfb694c03b09"