fix(docs): tree document error (#4115)

- Fix tree document lack of ::: symbol
This commit is contained in:
jeremywu 2021-10-30 19:37:40 +08:00 committed by GitHub
parent 9da0b04247
commit 837c8b1e45
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23

View File

@ -15,6 +15,8 @@ Basic tree structure.
tree/basic
:::
## Selectable
Used for node selection.