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// @flow
import * as React from 'react';
import BlueScreen from './BlueScreen';
type State = {
error: ?any,
};
type Props = {
children: any,
fallbackComponent?: ?any,
};
class ErrorBoundary extends React.Component<Props, State> {
state = { error: null };
componentDidCatch = (error: any, errorInfo: any) => {
this.setState({ error });
console.error({ error });
window.Raven && window.Raven.captureException(error, { extra: errorInfo });
};
render() {
const { error } = this.state;
const {
fallbackComponent: FallbackComponent = null,
children,
} = this.props;
if (error) {
if (this.props.fallbackComponent) {
// $FlowFixMe
return <FallbackComponent />;
}
if (!this.props.fallbackComponent) {
return null;
}
return <BlueScreen />;
}
return children;
}
}
export default ErrorBoundary;
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