docs(readme): prettify example output

2019-08-18 21:21:14 +08:00 · 2019-08-18 21:21:14 +08:00 · 0a0a42230e
parent 0f9cc8896b
commit 0a0a42230e
1 changed files with 2 additions and 1 deletions
--- a/README.md
+++ b/README.md
@ -31,7 +31,8 @@ const tree = parser.parse(sourceCode);
 console.log(tree.rootNode.toString());
 // (root
 //   (table
-//     (key) (pair (key) (boolean))))
+//     (key)
+//     (pair (key) (boolean))))
 ```

 ## License