From 5ec0f02101cb4255c6398856bbf17a2a0b2c9a7e Mon Sep 17 00:00:00 2001
From: king <18310653075@163.com>
Date: 星期一, 14 十一月 2022 17:33:55 +0800
Subject: [PATCH] 2022-11-14

---
 src/utils/utils.js |   19 +++++++++++++++++++
 1 files changed, 19 insertions(+), 0 deletions(-)

diff --git a/src/utils/utils.js b/src/utils/utils.js
index 15dfac7..3b79df9 100644
--- a/src/utils/utils.js
+++ b/src/utils/utils.js
@@ -59,6 +59,25 @@
   }
 
   /**
+   * @description 鑾峰彇鍥捐〃楂樺害
+   */
+  static getHeight (val) {
+    if (typeof(val) === 'string') {
+      if (val.indexOf('px') > -1) {
+        val = parseFloat(val)
+      } else if (val.indexOf('vw') > -1) {
+        val = parseFloat(val)
+        val = document.body.clientWidth * val / 100
+      } else if (val.indexOf('vh') > -1) {
+        val = parseFloat(val)
+        val = document.body.clientHeight * val / 100
+      }
+    }
+  
+    return parseInt(val || 400) - 30
+  }
+
+  /**
    * @description 鏁版嵁婧愬悕绉帮紝鐢ㄤ簬缁熶竴鏌ヨ
    * @return {String}  name
    */

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