From 68ec61d17b3eb8fdb1466ae0697bbc601b2d0a13 Mon Sep 17 00:00:00 2001
From: krassowski <5832902+krassowski@users.noreply.github.com>
Date: Thu, 11 Apr 2024 09:48:33 +0100
Subject: [PATCH 1/2] Add `pending_requests`

---
 jupyter_ydoc/ynotebook.py | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/jupyter_ydoc/ynotebook.py b/jupyter_ydoc/ynotebook.py
index 5166af1..d84be1d 100644
--- a/jupyter_ydoc/ynotebook.py
+++ b/jupyter_ydoc/ynotebook.py
@@ -38,6 +38,12 @@ class YNotebook(YBaseDoc):
                     "cell_type": str,
                     "source": YText,
                     "metadata": YMap,
+                    "pending_requests": YArray[
+                        YMap[
+                            "id": str,
+                            "type": str
+                        ]
+                    ],
                     "execution_count": Int | None,
                     "outputs": [] | None,
                     "attachments": {} | None
@@ -99,6 +105,9 @@ def get_cell(self, index: int) -> Dict[str, Any]:
         """
         meta = self._ymeta.to_py()
         cell = self._ycells[index].to_py()
+        if "pending_requests" in cell:
+            # requests are not a part of notebook format, but a run-time only property
+            del cell["pending_requests"]
         cast_all(cell, float, int)  # cells coming from Yjs have e.g. execution_count as float
         if "id" in cell and meta["nbformat"] == 4 and meta["nbformat_minor"] <= 4:
             # strip cell IDs if we have notebook format 4.0-4.4
@@ -158,6 +167,7 @@ def create_ycell(self, value: Dict[str, Any]) -> Map:
                 del cell["attachments"]
         elif cell_type == "code":
             cell["outputs"] = Array(cell.get("outputs", []))
+            cell["pending_requests"] = Array([])
 
         return Map(cell)
 

From 2487dc312dd61f8d65ebb62066aa1ca155fbdc45 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micha=C5=82=20Krassowski?=
 <5832902+krassowski@users.noreply.github.com>
Date: Thu, 11 Apr 2024 10:13:16 +0100
Subject: [PATCH 2/2] Remove empty initializer

Co-authored-by: David Brochart <david.brochart@gmail.com>
---
 jupyter_ydoc/ynotebook.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/jupyter_ydoc/ynotebook.py b/jupyter_ydoc/ynotebook.py
index d84be1d..22ef67c 100644
--- a/jupyter_ydoc/ynotebook.py
+++ b/jupyter_ydoc/ynotebook.py
@@ -167,7 +167,7 @@ def create_ycell(self, value: Dict[str, Any]) -> Map:
                 del cell["attachments"]
         elif cell_type == "code":
             cell["outputs"] = Array(cell.get("outputs", []))
-            cell["pending_requests"] = Array([])
+            cell["pending_requests"] = Array()
 
         return Map(cell)