diff --git a/src/site/_data/filetree.js b/src/site/_data/filetree.js
index ca62e6f..ccb26fc 100644
--- a/src/site/_data/filetree.js
+++ b/src/site/_data/filetree.js
@@ -2,18 +2,25 @@ const fsFileTree = require("fs-file-tree");
 const matter = require('gray-matter');
 const fs = require('fs');
 
+module.exports = async () => {
+    const tree = await fsFileTree("src/site/notes");
+    populateWithPermalink(tree);
+
+    return sortTree(tree);
+}
+
 const sortTree = (unsorted) => {
     //Sort by folder before file, then by name
-    const orderedTree = Object.keys(unsorted).sort((a,b)=>{
-        if (a.indexOf(".md") > -1 && b.indexOf(".md") === -1){
+    const orderedTree = Object.keys(unsorted).sort((a, b) => {
+        if (a.indexOf(".md") > -1 && b.indexOf(".md") === -1) {
             return 1;
         }
 
-        if (a.indexOf(".md") === -1 && b.indexOf(".md") > -1){
+        if (a.indexOf(".md") === -1 && b.indexOf(".md") > -1) {
             return -1;
         }
 
-        if (a.toLowerCase() > b.toLowerCase()){
+        if (a.toLowerCase() > b.toLowerCase()) {
             return 1;
         }
 
@@ -36,13 +43,6 @@ const sortTree = (unsorted) => {
     return orderedTree;
 }
 
-module.exports = async () => {
-    const tree = await fsFileTree("src/site/notes");
-    populateWithPermalink(tree);
-    
-    return sortTree(tree);
-}
-
 function getPermalinkAndName(path, key) {
     let permalink = "/"
     let name = key.replace(".md", "");
@@ -52,14 +52,14 @@ function getPermalinkAndName(path, key) {
         if (frontMatter.data.permalink) {
             permalink = frontMatter.data.permalink;
         }
-        if (frontMatter.data.title){
+        if (frontMatter.data.title) {
             name = frontMatter.data.title
         }
     } catch {
         //ignore
     }
 
-    return {permalink, name};
+    return { permalink, name };
 }
 
 function populateWithPermalink(tree) {