From 966d1e2ab0c202327037709c4ca21851d96a6296 Mon Sep 17 00:00:00 2001
From: invain01 <3038026071@qq.com>
Date: Sun, 5 Oct 2025 17:33:40 +0800
Subject: [PATCH 1/2] STY: Add strict=True in zip() in to_dict.py

---
 pandas/core/methods/to_dict.py | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/pandas/core/methods/to_dict.py b/pandas/core/methods/to_dict.py
index aea95e4684573..c237708f970e6 100644
--- a/pandas/core/methods/to_dict.py
+++ b/pandas/core/methods/to_dict.py
@@ -198,7 +198,7 @@ def to_dict(
                 if i in object_dtype_indices_as_set
                 else list(map(maybe_box_native, v.to_numpy())),
             )
-            for i, (box_na_value, (k, v)) in enumerate(zip(box_na_values, df.items()))
+            for i, (box_na_value, (k, v)) in enumerate(zip(box_na_values, df.items(), strict=True))
         )
 
     elif orient == "split":
@@ -235,12 +235,12 @@ def to_dict(
         columns = df.columns.tolist()
         if are_all_object_dtype_cols:
             return [
-                into_c(zip(columns, map(maybe_box_native, row)))
+                into_c(zip(columns, map(maybe_box_native, row), strict=True))
                 for row in df.itertuples(index=False, name=None)
             ]
         else:
             data = [
-                into_c(zip(columns, t)) for t in df.itertuples(index=False, name=None)
+                into_c(zip(columns, t, strict=True)) for t in df.itertuples(index=False, name=None)
             ]
             if box_native_indices:
                 object_dtype_indices_as_set = set(box_native_indices)
@@ -260,7 +260,7 @@ def to_dict(
         columns = df.columns.tolist()
         if are_all_object_dtype_cols:
             return into_c(
-                (t[0], dict(zip(df.columns, map(maybe_box_native, t[1:]))))
+                (t[0], dict(zip(df.columns, map(maybe_box_native, t[1:]), strict=True)))
                 for t in df.itertuples(name=None)
             )
         elif box_native_indices:
@@ -272,14 +272,14 @@ def to_dict(
                         column: maybe_box_native(v)
                         if i in object_dtype_indices_as_set
                         else v
-                        for i, (column, v) in enumerate(zip(columns, t[1:]))
+                        for i, (column, v) in enumerate(zip(columns, t[1:], strict=True))
                     },
                 )
                 for t in df.itertuples(name=None)
             )
         else:
             return into_c(
-                (t[0], dict(zip(columns, t[1:]))) for t in df.itertuples(name=None)
+                (t[0], dict(zip(columns, t[1:], strict=True))) for t in df.itertuples(name=None)
             )
 
     else:

From 9607c6f9ddb53dda94985482d9227464ea140b79 Mon Sep 17 00:00:00 2001
From: "pre-commit-ci[bot]"
 <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Date: Sun, 5 Oct 2025 10:41:26 +0000
Subject: [PATCH 2/2] [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci
---
 pandas/core/methods/to_dict.py | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/pandas/core/methods/to_dict.py b/pandas/core/methods/to_dict.py
index c237708f970e6..75003675dc173 100644
--- a/pandas/core/methods/to_dict.py
+++ b/pandas/core/methods/to_dict.py
@@ -198,7 +198,9 @@ def to_dict(
                 if i in object_dtype_indices_as_set
                 else list(map(maybe_box_native, v.to_numpy())),
             )
-            for i, (box_na_value, (k, v)) in enumerate(zip(box_na_values, df.items(), strict=True))
+            for i, (box_na_value, (k, v)) in enumerate(
+                zip(box_na_values, df.items(), strict=True)
+            )
         )
 
     elif orient == "split":
@@ -240,7 +242,8 @@ def to_dict(
             ]
         else:
             data = [
-                into_c(zip(columns, t, strict=True)) for t in df.itertuples(index=False, name=None)
+                into_c(zip(columns, t, strict=True))
+                for t in df.itertuples(index=False, name=None)
             ]
             if box_native_indices:
                 object_dtype_indices_as_set = set(box_native_indices)
@@ -272,14 +275,17 @@ def to_dict(
                         column: maybe_box_native(v)
                         if i in object_dtype_indices_as_set
                         else v
-                        for i, (column, v) in enumerate(zip(columns, t[1:], strict=True))
+                        for i, (column, v) in enumerate(
+                            zip(columns, t[1:], strict=True)
+                        )
                     },
                 )
                 for t in df.itertuples(name=None)
             )
         else:
             return into_c(
-                (t[0], dict(zip(columns, t[1:], strict=True))) for t in df.itertuples(name=None)
+                (t[0], dict(zip(columns, t[1:], strict=True)))
+                for t in df.itertuples(name=None)
             )
 
     else: