errors: add NotImplementedError

Co-authored-by: Harry Hogg <hhogg@spotify.com>
Signed-off-by: Vincenzo Scamporlino <vincenzos@spotify.com>

packages/errors/src/errors/common.ts

@@ -74,6 +74,13 @@ export class ConflictError extends CustomErrorBase {}
  */
 export class NotModifiedError extends CustomErrorBase {}
 
+/**
+ * The server does not support the functionality required to fulfill the request.
+ *
+ * @public
+ */
+export class NotImplementedError extends CustomErrorBase {}
+
 /**
  * An error that forwards an underlying cause with additional context in the message.
  *

packages/errors/src/errors/index.ts

@@ -24,6 +24,7 @@ export {
   NotAllowedError,
   NotFoundError,
   NotModifiedError,
+  NotImplementedError,
 } from './common';
 export { CustomErrorBase } from './CustomErrorBase';
 export { ResponseError } from './ResponseError';