From 17e5ca390469b869d7e51084d11e49657912f754 Mon Sep 17 00:00:00 2001
From: Jesse Bannon <jbann1994@gmail.com>
Date: Mon, 20 Feb 2023 10:40:28 -0800
Subject: [PATCH] [DOCS] Lowest date_range granularity is day (#451)

---
 src/ytdl_sub/validators/string_datetime.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/ytdl_sub/validators/string_datetime.py b/src/ytdl_sub/validators/string_datetime.py
index ef97dfea..5818f6f4 100644
--- a/src/ytdl_sub/validators/string_datetime.py
+++ b/src/ytdl_sub/validators/string_datetime.py
@@ -15,6 +15,8 @@ class StringDatetimeValidator(OverridesStringFormatterValidator):
        (now|today|yesterday|date)[+-][0-9](microsecond|second|minute|hour|day|week|month|year)(s)
 
     Valid examples are ``now-2weeks`` or ``20200101``. Can use override variables in this.
+    Note that yt-dlp will round times to the closest day, meaning that `day` is the lowest
+    granularity possible.
     """
 
     _expected_value_type_name = "datetime string"