import React from 'react'

type State = { hasError: boolean; error?: Error }

export default class ErrorBoundary extends React.Component<React.PropsWithChildren, State> {
  constructor(props: React.PropsWithChildren) {
    super(props)
    this.state = { hasError: false }
  }

  static getDerivedStateFromError(error: Error) {
    return { hasError: true, error }
  }

  componentDidCatch(error: Error, info: unknown) {
    // send to remote logging if desired
    console.error('Uncaught error in component tree:', error, info)
  }

  render() {
    if (this.state.hasError) {
      return (
        <div style={{ padding: 24 }}>
          <h1 style={{ color: '#b91c1c' }}>Something went wrong</h1>
          <pre style={{ whiteSpace: 'pre-wrap' }}>{String(this.state.error)}</pre>
        </div>
      )
    }

    return this.props.children
  }
}