initialize Pages for existing translated paths, not just English paths with localized versions of those paths

lib/create-tree.js

@@ -1,9 +1,10 @@
 const fs = require('fs').promises
 const path = require('path')
 const Page = require('./page')
-const basePath = path.posix.join(__dirname, '..', 'content')
 
 module.exports = async function createTree (originalPath, langObj) {
+  const basePath = path.posix.join(__dirname, '..', langObj.dir, 'content')
+
   // On recursive runs, this is processing page.children items in `/<link>` format.
   // If the path exists as is, assume this is a directory with a child index.md.
   // Otherwise, assume it's a child .md file and add `.md` to the path.
@@ -16,11 +17,10 @@ module.exports = async function createTree (originalPath, langObj) {
   }
 
   const relativePath = filepath.replace(`${basePath}/`, '')
-  const localizedBasePath = path.posix.join(__dirname, '..', langObj.dir, 'content')
 
   // Initialize the Page! This is where the file reads happen.
   const page = await Page.init({
-    basePath: localizedBasePath,
+    basePath: basePath,
     relativePath,
     languageCode: langObj.code
   })