直播管理复制链接后，增加toast提示

src/views/yqrange/live-manage.vue

@@ -59,7 +59,12 @@
           <template slot-scope="scope">
             <!-- <el-button @click="reviewLive(scope.row)" type="text" size="small">设置回放</el-button> -->
             <el-button @click="liveLink(scope.row)" type="text" size="small">直播链接</el-button>
-            <el-button @click="countLive(scope.row)" type="text" size="small" v-if="scope.row.liveStatus==4">数据统计</el-button>
+            <el-button
+              @click="countLive(scope.row)"
+              type="text"
+              size="small"
+              v-if="scope.row.liveStatus==4"
+            >数据统计</el-button>
             <el-button @click="editLive(scope.row)" type="text" size="small">编辑</el-button>
             <!-- <el-button @click="deleteLive(scope.row)" type="text" size="small">删除</el-button> -->
           </template>
@@ -204,8 +209,8 @@ export default {
       // this.$router.push({
       //   path: '/role-manage',
       // })
-      this.searchForm.liveName = ""
-      this.searchForm.liveStatus = ""
+      this.searchForm.liveName = "";
+      this.searchForm.liveStatus = "";
     },
     //新建直播
     createLive() {
@@ -221,13 +226,18 @@ export default {
       this.dialogLivelinkVisible = true;
       this.liveScope = row.liveScope;
       this.liveStatus = row.liveStatus;
-      console.log("liveLink() : liveScope = " + this.liveScope + ", liveStatus = " + this.liveStatus)
+      console.log(
+        "liveLink() : liveScope = " +
+          this.liveScope +
+          ", liveStatus = " +
+          this.liveStatus
+      );
 
       vm.GET("rtc/liveAdmin/url/" + row.rtcId, "").then(res => {
         if (res.code == "000000") {
-          this.lecturerUrl = res.data.lecturerUrl
-          this.guestUrl = res.data.guestUrl
-          this.audienceUrl = res.data.audienceUrl
+          this.lecturerUrl = res.data.lecturerUrl;
+          this.guestUrl = res.data.guestUrl;
+          this.audienceUrl = res.data.audienceUrl;
           this.dialogLivelinkVisible = true;
         } else {
           //
@@ -370,6 +380,11 @@ export default {
       }
       txt.select(); //选择对象
       document.execCommand("copy");
+
+      vm.$message({
+        type: "success",
+        message: "分享链接已复制，快分享给好友吧"
+      });
     },
     jumpUrl(type) {
       var url;