Added example usage

dmhendricks · Jul 19, 2017 · b8722fb · b8722fb
1 parent 3f181e1
commit b8722fb
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/README.md b/README.md
@@ -4,6 +4,14 @@ A simple [mu-plugin](https://codex.wordpress.org/Must_Use_Plugins) that buffers
 
 [Original code](http://stackoverflow.com/a/22818089/3799374) by [kfriend](https://stackoverflow.com/users/419673/kfriend) on Stack Overflow. Licensed as GPL because it is a WordPress derivative.
 
+### Example Usage
+
+```
+add_filter( 'final_output', function($output) {
+    return str_replace('foo', 'bar', $output);
+});
+```
+
 ## Changelog
 
 **1.0.2 (master)**