From fc2ce2e1adacc99b03e40bc1745d62da0f7ea2da Mon Sep 17 00:00:00 2001
From: Antoine G <25696312+antoinegag@users.noreply.github.com>
Date: Tue, 5 Mar 2019 11:09:46 -0500
Subject: [PATCH] chore(docs): Use callback in setState in Collapse examples
 (#1423)

* Use callback in setState when referencing the previous state

* Use callback in setState when referencing the previous state
---
 docs/lib/examples/Collapse.js       | 2 +-
 docs/lib/examples/CollapseEvents.js | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/docs/lib/examples/Collapse.js b/docs/lib/examples/Collapse.js
index cff2b340a..36470bd02 100644
--- a/docs/lib/examples/Collapse.js
+++ b/docs/lib/examples/Collapse.js
@@ -9,7 +9,7 @@ class Example extends Component {
   }
 
   toggle() {
-    this.setState({ collapse: !this.state.collapse });
+    this.setState(state => ({ collapse: !state.collapse }));
   }
 
   render() {
diff --git a/docs/lib/examples/CollapseEvents.js b/docs/lib/examples/CollapseEvents.js
index 2c2c03cf5..a18b00dd7 100644
--- a/docs/lib/examples/CollapseEvents.js
+++ b/docs/lib/examples/CollapseEvents.js
@@ -29,7 +29,7 @@ class Example extends Component {
   }
 
   toggle() {
-    this.setState({ collapse: !this.state.collapse });
+    this.setState(state => ({ collapse: !state.collapse }));
   }
 
   render() {