From da4fa17ad2ff53fa470fbd129ea47d6a720aa9a5 Mon Sep 17 00:00:00 2001
From: huangweinan <huangweinan@gigacloudtech.com>
Date: Thu, 27 Mar 2025 17:15:12 +0800
Subject: [PATCH] =?UTF-8?q?=E8=A7=A3=E5=86=B3BSC=E5=87=BD=E6=95=B0?=
 =?UTF-8?q?=E4=BC=A0=20null=20=E6=8A=A5=EF=BC=9A"bcxxx():=20Passing=20null?=
 =?UTF-8?q?=20to=20parameter=20#2=20($num2)=20of=20type=20string=20is=20de?=
 =?UTF-8?q?precated"?=
MIME-Version: 1.0
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Content-Transfer-Encoding: 8bit

---
 src/BCS.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/BCS.php b/src/BCS.php
index 302f85f..30bb8d1 100644
--- a/src/BCS.php
+++ b/src/BCS.php
@@ -126,6 +126,10 @@ public function isLargerThan($number)
      */
     private function numberFormat($number)
     {
+        if (is_null($number)) {
+            // null直接返回 0
+            return '0';
+        }
         if (is_float($number)) {
             // 将 float 转为 string，科学计数法可以正常变成 8.0E-6
             $number = (string)$number;