📦 ionic-team / capacitor

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26export abstract class BaseException<T> extends Error {
  constructor(
    readonly message: string,
    readonly code: T,
  ) {
    super(message);
  }
}

export class FatalException extends BaseException<'FATAL'> {
  constructor(
    readonly message: string,
    readonly exitCode = 1,
  ) {
    super(message, 'FATAL');
  }
}

export function fatal(message: string): never {
  throw new FatalException(message);
}

export function isFatal(e: any): e is FatalException {
  return e && e instanceof FatalException;
}