选项卡右键菜单修改

src/components/Details.vue

@@ -229,19 +229,34 @@
       showRightMenu(e) {
         if (e.button == 2) {
           let id = ''
-          e.path.forEach(x => {
-            if (x.className && x.className.indexOf('el-tabs__item') != -1) {
-              id = x.id.split('-')[1]
-              return false
-            }
-          })
-          this.tabs.forEach((x, i) => {
-            if ((x.name + "_" + i) == id) {
-              this.mouseX = e.clientX
-              this.mouserY = e.offsetY
-              this.currentRightIndex = i
+          if (e.path) {
+            e.path.forEach(x => {
+              if (x.className && x.className.indexOf('el-tabs__item') != -1) {
+                id = x.id.split('-')[1]
+                return false
+              }
+            })
+            this.tabs.forEach((x, i) => {
+              if ((x.name + "_" + i) == id) {
+                this.mouseX = e.clientX
+                this.mouserY = e.offsetY
+                this.currentRightIndex = i
+              }
+            })
+          } else if (id == '' && e.target && e.target.id) {
+            var tempArray = e.target.id.split('-');
+            if (tempArray && tempArray.length > 1) {
+              id = tempArray[1];
             }
-          })
+            this.tabs.forEach((x, i) => {
+              var newName = x.name + "_" + i;
+              if (newName == id) {
+                this.mouseX = e.clientX
+                this.mouserY = e.offsetY
+                this.currentRightIndex = i
+              }
+            })
+          }
         }
       },
       goback(t) {