From 8c18ad941e5cd308cffa16cb55a634f5d53ffa0d Mon Sep 17 00:00:00 2001
From: xingyu <xingyu4j@vip.qq.com>
Date: Mon, 16 Oct 2023 15:09:47 +0800
Subject: [PATCH] perf: is utils

---
 src/utils/is.ts | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/utils/is.ts b/src/utils/is.ts
index 37529859..8ac2e50d 100644
--- a/src/utils/is.ts
+++ b/src/utils/is.ts
@@ -103,3 +103,12 @@ export const isUrl = (path: string): boolean => {
 export const isDark = (): boolean => {
   return window.matchMedia('(prefers-color-scheme: dark)').matches
 }
+
+// 是否是图片链接
+export const isImgPath = (path: string): boolean => {
+  return /(https?:\/\/|data:image\/).*?\.(png|jpg|jpeg|gif|svg|webp|ico)/gi.test(path)
+}
+
+export const isEmptyVal = (val: any): boolean => {
+  return val === '' || val === null || val === undefined
+}