From d44b0dc7167791b57d635f55dcec03b7fb49be43 Mon Sep 17 00:00:00 2001 From: Piotr Fusik Date: Fri, 14 Aug 2026 16:44:41 +0200 Subject: [PATCH] Clarify that `MethodNotFound` is one specific number --- _specifications/lsp/3.18/specification.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/_specifications/lsp/3.18/specification.md b/_specifications/lsp/3.18/specification.md index 7c900e3ce..25941f453 100644 --- a/_specifications/lsp/3.18/specification.md +++ b/_specifications/lsp/3.18/specification.md @@ -339,7 +339,7 @@ interface NotificationMessage extends Message { #### $ Notifications and Requests -Notifications and requests whose methods start with '\$/' are messages which are protocol implementation dependent and might not be implementable in all clients or servers. For example if the server implementation uses a single threaded synchronous programming language then there is little a server can do to react to a `$/cancelRequest` notification. If a server or client receives notifications starting with '\$/' it is free to ignore the notification. If a server or client receives a request starting with '\$/' it must error the request with error code `MethodNotFound` (e.g. `-32601`). +Notifications and requests whose methods start with '\$/' are messages which are protocol implementation dependent and might not be implementable in all clients or servers. For example if the server implementation uses a single threaded synchronous programming language then there is little a server can do to react to a `$/cancelRequest` notification. If a server or client receives notifications starting with '\$/' it is free to ignore the notification. If a server or client receives a request starting with '\$/' it must error the request with error code `MethodNotFound` (i.e. `-32601`). #### Cancellation Support (:arrow_right: :arrow_left:)