[WIP] Nodejs i18n module

.gitignore

@@ -5,3 +5,4 @@ node_modules
 *.tgz
 temp
 .idea
+index.json

lib/locales.js

@@ -0,0 +1,43 @@
+const fs = require('fs')
+const path = require('path')
+const contentDir = path.join(__dirname, '../content')
+
+const {
+  getLanguageName,
+  getLanguageNativeName,
+  getCountryCode,
+  getCountryName
+} = require('locale-code')
+
+module.exports = fs.readdirSync(contentDir)
+  .filter(file => fs.statSync(path.join(contentDir, file)).isDirectory())
+  .map(version => {
+    const locales = fs.readdirSync(path.join(contentDir, version))
+      .filter(file => fs.statSync(path.join(contentDir, version, file)).isDirectory())
+      .map(locale => {
+        let result = {
+          locale,
+          languageName: getLanguageName(locale),
+          languageNativeName: getLanguageNativeName(locale),
+          countryCode: getCountryCode(locale),
+          countryName: getCountryName(locale)
+        }
+
+        // Override some `locale-code` names
+        if (locale === 'zh-TW') result.languageName = 'Chinese Traditional'
+        if (locale === 'zh-CN') result.languageName = 'Chinese Simplified'
+        if (locale === 'en-CA') result.languageName = 'English (Canada)'
+
+        return result
+      }).reduce((acc, locale) => {
+        acc[locale.locale] = locale
+        return acc
+      }, {})
+
+    let result = {
+      version,
+      locales
+    }
+
+    return result
+  })