docs: mention order of 'sticky'

hexojs · Aug 8, 2020 · c94ed19 · c94ed19
1 parent 21e8521
commit c94ed19
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -39,9 +39,9 @@ index_generator:
 
 ## Usage
 
-The `sticky` parameter in the post [Front-matter](https://hexo.io/docs/front-matter) will be used to pin the post to the top of the index page.
+The `sticky` parameter in the post [Front-matter](https://hexo.io/docs/front-matter) will be used to pin the post to the top of the index page. Higher `sticky` means that it will be ranked first.
 
-```markdown
+```yml
 ---
 title: Hello World
 date: 2013/7/13 20:46:25