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1 files changed, 22 insertions, 0 deletions

diff --git a/frontend/src/LogoutBtn.js b/frontend/src/LogoutBtn.js
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+++ b/frontend/src/LogoutBtn.js
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+import React from 'react';
+import { navigate } from '@reach/router';
+import { observer } from 'mobx-react';
+
+import axios from './axios';
+import userState from './UserState';
+
+const LogoutBtn = observer(({ user }) => {
+  const doLogout = async () => {
+    await axios.post('/logout');
+    user.username = null;
+    navigate('/login');
+  };
+
+  return (
+    <button onClick={doLogout} type="button">
+      Log out
+    </button>
+  );
+});
+
+export default () => <LogoutBtn user={userState} />;