From 5cb3bc19c058e04016b7c2d50b0a06934ee751d0 Mon Sep 17 00:00:00 2001
From: "J. Nick Koston" <nick@koston.org>
Date: Fri, 24 May 2024 17:43:42 -1000
Subject: [PATCH] Speed up async_render_with_possible_json_value (#118080)

---
 homeassistant/helpers/template.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/homeassistant/helpers/template.py b/homeassistant/helpers/template.py
index 8c972a26cc5..131a51cb6ff 100644
--- a/homeassistant/helpers/template.py
+++ b/homeassistant/helpers/template.py
@@ -7,7 +7,7 @@ import asyncio
 import base64
 import collections.abc
 from collections.abc import Callable, Generator, Iterable
-from contextlib import AbstractContextManager, suppress
+from contextlib import AbstractContextManager
 from contextvars import ContextVar
 from datetime import date, datetime, time, timedelta
 from functools import cache, lru_cache, partial, wraps
@@ -759,8 +759,10 @@ class Template:
         variables = dict(variables or {})
         variables["value"] = value
 
-        with suppress(*JSON_DECODE_EXCEPTIONS):
+        try:  # noqa: SIM105 - suppress is much slower
             variables["value_json"] = json_loads(value)
+        except JSON_DECODE_EXCEPTIONS:
+            pass
 
         try:
             render_result = _render_with_context(