From 290cfb8189a68b4b0f5798d7b96c6dc564921713 Mon Sep 17 00:00:00 2001
From: safaa-mojahed <42294003+safaa-mojahed@users.noreply.github.com>
Date: Tue, 18 Jun 2024 04:34:25 +0300
Subject: [PATCH] fix(repl): prevent panic when deleting globalThis.closed
 property (#24014)

---
 cli/tools/repl/session.rs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/cli/tools/repl/session.rs b/cli/tools/repl/session.rs
index b122713c03..f8c670a7f1 100644
--- a/cli/tools/repl/session.rs
+++ b/cli/tools/repl/session.rs
@@ -99,6 +99,9 @@ Object.defineProperty(globalThis, "{0}", {{
     lastThrownError: undefined,
     inspectArgs: Deno[Deno.internal].inspectArgs,
     noColor: Deno.noColor,
+    get closed() {{
+      return typeof globalThis.closed === 'undefined' ? false : globalThis.closed;
+    }}
   }},
 }});
 Object.defineProperty(globalThis, "_", {{
@@ -299,8 +302,9 @@ impl ReplSession {
   }
 
   pub async fn closing(&mut self) -> Result<bool, AnyError> {
+    let expression = format!(r#"{}.closed"#, *REPL_INTERNALS_NAME);
     let closed = self
-      .evaluate_expression("(this.closed)")
+      .evaluate_expression(&expression)
       .await?
       .result
       .value