docs: set lang

Author: ppeeou

website/docs/.vitepress/config.ts

@@ -5,7 +5,6 @@ import { enConfig, jaConfig, koConfig, zhConfig } from "./locales";
 export default defineConfig({
   title: "FxTS",
   description: "A functional library for TypeScript/JavaScript programmers.",
-
   cleanUrls: true,
 
   transformPageData(pageData) {
@@ -53,15 +52,19 @@ export default defineConfig({
   locales: {
     root: {
       ...enConfig,
+      label: "English",
     },
     ko: {
       ...koConfig,
+      label: "한국어",
     },
     ja: {
       ...jaConfig,
+      label: "日本語",
     },
     zh: {
       ...zhConfig,
+      label: "中文",
     },
   },
 

website/docs/.vitepress/locales/en.ts

@@ -3,7 +3,6 @@ import type { DefaultTheme, LocaleSpecificConfig } from "vitepress";
 import { generateSidebar } from "../sidebar";
 
 export const enConfig: LocaleSpecificConfig<DefaultTheme.Config> = {
-  label: "English",
   lang: "en",
   themeConfig: {
     nav: [

website/docs/.vitepress/locales/ja.ts

@@ -3,7 +3,6 @@ import type { DefaultTheme, LocaleSpecificConfig } from "vitepress";
 import { generateSidebar } from "../sidebar";
 
 export const jaConfig: LocaleSpecificConfig<DefaultTheme.Config> = {
-  label: "日本語",
   lang: "ja",
   themeConfig: {
     nav: [

website/docs/.vitepress/locales/ko.ts

@@ -3,8 +3,7 @@ import type { DefaultTheme, LocaleSpecificConfig } from "vitepress";
 import { generateSidebar } from "../sidebar";
 
 export const koConfig: LocaleSpecificConfig<DefaultTheme.Config> = {
-  label: "한국어",
-  lang: "ko-KR",
+  lang: "ko",
   themeConfig: {
     nav: [
       {

website/docs/.vitepress/locales/zh.ts

@@ -3,8 +3,7 @@ import type { DefaultTheme, LocaleSpecificConfig } from "vitepress";
 import { generateSidebar } from "../sidebar";
 
 export const zhConfig: LocaleSpecificConfig<DefaultTheme.Config> = {
-  label: "中文",
-  lang: "zh-CN",
+  lang: "zh",
   themeConfig: {
     nav: [
       {