Merge pull request 'zq-realTimeTem' (#80) from zq-realTimeTem into master

Reviewed-on: #80

src/utils/clipboard.js

@@ -63,13 +63,15 @@ export function copyToClipboard(text, options = {}) {
   
     try {
       // 使用现代剪贴板API
-      await navigator.clipboard.writeText(text);
-      if (vm && vm.$Message) {
-        vm.$Message.success(successMsg);
-      } else {
-        console.log(successMsg);
+      if(navigator?.clipboard && navigator?.clipboard?.writeText){
+          await navigator?.clipboard?.writeText(text);
+          if (vm && vm.$Message) {
+            vm.$Message.success(successMsg);
+          } else {
+            console.log(successMsg);
+          }
+          return true;
       }
-      return true;
     } catch (err) {
       console.error(errorMsg, err);
       // 现代API失败后回退到传统方法