fix(kernel): Do not increase counter if store_history=false (#20848)

Fixes https://github.com/denoland/deno/issues/20847

Co-authored-by: Nathan Whitaker <nathan@deno.com>

2 files changed, 11 insertions, 1 deletions

diff --git a/cli/tools/jupyter/jupyter_msg.rs b/cli/tools/jupyter/jupyter_msg.rs
index 8b302bdd8..60703e365 100644
--- a/cli/tools/jupyter/jupyter_msg.rs
+++ b/cli/tools/jupyter/jupyter_msg.rs
@@ -160,6 +160,14 @@ impl JupyterMessage {
     self.header["msg_type"].as_str().unwrap_or("")
   }
 
+  pub(crate) fn store_history(&self) -> bool {
+    self.content["store_history"].as_bool().unwrap_or(true)
+  }
+
+  pub(crate) fn silent(&self) -> bool {
+    self.content["silent"].as_bool().unwrap_or(false)
+  }
+
   pub(crate) fn code(&self) -> &str {
     self.content["code"].as_str().unwrap_or("")
   }
diff --git a/cli/tools/jupyter/server.rs b/cli/tools/jupyter/server.rs
index f6218956d..cd02b9891 100644
--- a/cli/tools/jupyter/server.rs
+++ b/cli/tools/jupyter/server.rs
@@ -341,7 +341,9 @@ impl JupyterServer {
     msg: JupyterMessage,
     connection: &mut Connection<zeromq::RouterSocket>,
   ) -> Result<(), AnyError> {
-    self.execution_count += 1;
+    if !msg.silent() && msg.store_history() {
+      self.execution_count += 1;
+    }
     *self.last_execution_request.borrow_mut() = Some(msg.clone());
 
     msg