satisfy algolia size limit

vincentlauvlwj · vincentlauvlwj · commit 8b43f4986fe5 · 2019-04-22T17:47:28.000+08:00
diff --git a/hexo-docs/_config.yml b/hexo-docs/_config.yml
@@ -121,6 +121,6 @@ algolia:
     - lang
     - date
     - updated
-    - _content:truncate,0,5300
+    - _content:truncate,0,5200
     - path
     - permalink
