Updated readme.

README.md

@@ -29,3 +29,12 @@ cp path_to_loki_binaries/loki-wallet-rpc bin/
 npm install
 quasar build -m electron -t mat
 ```
+
+### Adding language support
+
+Adding a new language is fairly simple.
+
+1. Duplicate the language file `src/i18n/en-us.js` and rename it to the relevant language code.
+2. Translate all the strings in that duplicated file. Take note that capitalization matters.
+3. Add the language to the `languages` array in `src/i18n/index.js`. The `flag` property is the [ISO 3166-1-alpha-2 code](https://www.iso.org/obp/ui/#search/code/) of a country.
+4. Submit a PR with your changes.

src/components/language_select.vue

@@ -18,18 +18,20 @@
 </template>
 
 <script>
+import { languages } from "src/i18n"
+
 export default {
     name: "LanguageSelect",
-    data () {
-        return {
-            options: [
-                { label: "English", value: "en-us", flag: "us" },
-            ]
-        }
-    },
     computed: {
         lang () {
             return this.$i18n.locale
+        },
+        options () {
+            return languages.map(lang => ({
+                label: lang.name,
+                value: lang.code,
+                flag: lang.flag
+            }))
         }
     },
     methods: {

src/i18n/index.js

@@ -1,7 +1,13 @@
-// LOKI: DO NOT MODIFY THIS FILE
-// LANGUAGE FILES CAN BE DYNAMICALLY LOADED
 import enUS from "./en-us"
 
+// ADD LANGUAGES HERE
+const languages = [
+    { name: "English", code: "en-us", flag: "us" }
+]
+
+export { languages }
+
+// DO NOT MODIFY THIS EXPORT, LANGUAGE FILES CAN BE DYNAMICALLY LOADED
 export default {
     "en-us": enUS
 }