From 1c692a7ba0ad6dd7ffb26b1b8e2e50a6b553001b Mon Sep 17 00:00:00 2001
From: guozhigq <guozhigq@outlook.com>
Date: Mon, 15 Apr 2024 22:59:35 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E9=A2=84=E8=AE=BE=E8=A7=86=E9=A2=91?=
 =?UTF-8?q?=E7=94=BB=E8=B4=A8=E5=BC=82=E5=B8=B8?=
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---
 lib/utils/utils.dart | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/lib/utils/utils.dart b/lib/utils/utils.dart
index 8842d126..987f57c1 100644
--- a/lib/utils/utils.dart
+++ b/lib/utils/utils.dart
@@ -209,14 +209,19 @@ class Utils {
   static int findClosestNumber(int target, List<int> numbers) {
     int minDiff = 127;
     int closestNumber = 0; // 初始化为0，表示没有找到比目标值小的整数
+
+    if (numbers.contains(target)) {
+      return target;
+    }
+    // 向下查找
     try {
       for (int number in numbers) {
         if (number < target) {
           int diff = target - number; // 计算目标值与当前整数的差值
-
           if (diff < minDiff) {
             minDiff = diff;
             closestNumber = number;
+            return closestNumber;
           }
         }
       }