docs: extensions are optional

nik-rev · Dec 16, 2024 · 9665dae · 9665dae
1 parent 6f7b411
commit 9665dae
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -17,13 +17,13 @@ An optional description.
 
 ##### Before
 
-```file extension
+```optional extension
 input file
 ```
 
 ##### After
 
-```file extension
+```optional extension
 output file
 ```