From dfdb874ed57ee09b980d8112d73744594263c16b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=89=AF=E8=BE=B0=E7=BE=8E=E6=99=AF=E5=B2=82=E8=99=9A?=
 =?UTF-8?q?=E8=AE=BE?= <34734853+zzzhrookie@users.noreply.github.com>
Date: Fri, 17 May 2024 13:04:41 +0800
Subject: [PATCH] chore(docs): update type of state.events.selected in useNode
 hook (#621)

---
 site/docs/guides/basic-tutorial.md | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/site/docs/guides/basic-tutorial.md b/site/docs/guides/basic-tutorial.md
index 0e7284f4b..b721c7707 100755
--- a/site/docs/guides/basic-tutorial.md
+++ b/site/docs/guides/basic-tutorial.md
@@ -635,8 +635,8 @@ The `useNode` hook accepts a collector function which can be used to retrieve st
 // components/user/Text.js
 export const Text = ({text, fontSize}) => {
   const { connectors: {connect, drag}, hasSelectedNode, hasDraggedNode, actions: {setProp} } = useNode((state) => ({
-    hasSelectedNode: state.events.selected.size > 0,
-    hasDraggedNode: state.events.dragged.size > 0
+    hasSelectedNode: state.events.selected,
+    hasDraggedNode: state.events.dragged
   }));
 
   const [editable, setEditable] = useState(false);
@@ -668,8 +668,8 @@ import {Slider, FormControl, FormLabel} from "@material-ui/core";
 
 export const Text= ({text, fontSize, textAlign}) => {
   const { connectors: {connect, drag}, hasSelectedNode, hasDraggedNode, actions: {setProp} } = useNode((state) => ({
-    hasSelectedNode: state.events.selected.size > 0,
-    hasDraggedNode: state.events.dragged.size > 0
+    hasSelectedNode: state.events.selected,
+    hasDraggedNode: state.events.dragged
   }));
 
   ...