.

README.md

@@ -107,13 +107,8 @@ Then create a pull request from `updates-from-upstream` branch to `main` branch
 
 ## Future Plans
 
-### Caching Markdown files for performance in local env
-
-Caching for page and post Markdowns in local environment will be added, so that the local dev env is always fast to 
-navigate between urls, regardless of how many markdowns are there.
-
 ### Pagination for posts
 
 I am a fan of continuous scrolling and not numbered pages. We can implement continuous scrolling on the homepage but 
 I can't imagine if it can be helpful for sites with less than 100 posts. Even after 100 posts, it should not 
-be a big problem for the page to be rendered. I am open for suggestions though.  
+be a big problem for the page to be rendered. I am open for suggestions though.  

system/cachingUtils.php

@@ -18,7 +18,7 @@ function findMostRecentlyUpdatedFile($dir) {
 }
 
 /*
- * TODO: This function needs refactoring and needs to be a class.
+ * TODO: This function needs refactoring, should be a class, and needs tests.
  * @return Post[]
  */
 function updateAndGetCachedPostList(): array