blob: d45ea4e456b90c3636a9f9ba07c6d056555639ed (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
|
// Copyright 2019 Red Hat, Inc
//
// Licensed under the Apache License, Version 2.0 (the "License"); you may
// not use this file except in compliance with the License. You may obtain
// a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations
// under the License.
import React from 'react'
import PropTypes from 'prop-types'
class ErrorBoundary extends React.Component {
static propTypes = {
children: PropTypes.object,
}
state = {
hasError: false
}
componentDidCatch() {
this.setState({
hasError: true
})
}
render() {
if (this.state.hasError) {
return <h1>Something went wrong.</h1>
}
return this.props.children
}
}
export default ErrorBoundary
|