From d7a515ed9aca76ad80981c1c2285daed50bedb3c Mon Sep 17 00:00:00 2001
From: TsMask <340112800@qq.com>
Date: Tue, 3 Sep 2024 10:54:15 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E5=B7=A5=E5=85=B7=E5=87=BD=E6=95=B0-?=
 =?UTF-8?q?=E6=A0=BC=E5=BC=8F=E5=8C=96=E6=96=87=E4=BB=B6=E5=A4=A7=E5=B0=8F?=
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---
 src/utils/parse-utils.ts | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/src/utils/parse-utils.ts b/src/utils/parse-utils.ts
index 63dc1c68..fe1123cb 100644
--- a/src/utils/parse-utils.ts
+++ b/src/utils/parse-utils.ts
@@ -92,6 +92,22 @@ export function parseObjLineToHump(obj: any): any {
   return obj;
 }
 
+/**
+ * 格式化文件大小
+ * @param bytes 字节数
+ * @param decimalPlaces 保留小数位,默认2位
+ * @returns 单位 xB
+ */
+export function parseSizeFromFile(bytes: number, decimalPlaces: number = 2) {
+  const units = ['B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'];
+  let i = 0;
+  while (bytes >= 1024 && i < units.length - 1) {
+    bytes /= 1024;
+    i++;
+  }
+  return `${bytes.toFixed(decimalPlaces || 1)} ${units[i]}`;
+}
+
 /**
  * 转换磁盘容量
  * @param size 数值大小