1

src/components/global/numroll/index.vue

@@ -133,7 +133,9 @@ export default {
             );
           }
         }
-      } catch (error) {}
+      } catch (error) {
+        console.log(error)
+      }
     }
   },
   updated(){

src/main.js

@@ -11,7 +11,7 @@ import axios from 'axios'
 import echarts from 'echarts'
 import VueSocketio from 'vue-socket.io';
 import socketio from 'socket.io-client';
-import 'signalr'
+// import 'signalr'
 // Vue.use(VueSocketio,socketio('http://127.0.0.1:5000/data_server'));
 // 使用Vue.use()方法就会调用工具方法中的install方法
 // Vue.use(VueLazyload, {

src/views/demo.vue

@@ -22,8 +22,8 @@ export default {
     };
   },
   mounted() {
-    var $this = this;
-    $this.connectServer();
+    // var $this = this;
+    // $this.connectServer();
   },
   methods: {
     connectServer() {

vue.config.js

-var webpack = require('webpack')
 module.exports = {
-
     configureWebpack: {
         resolve: {
             alias: {
@@ -9,14 +7,6 @@ module.exports = {
                 'views': '@/views',
             }
         },
-        plugins: [
-            new webpack.ProvidePlugin({
-                $: 'jquery',
-                jQuery: 'jquery',
-                'window.jQuery': 'jquery',
-                'root.jQuery': 'jquery'
-            })
-        ],
         externals: [
             'BMap'
         ]

yarn.lock

@@ -2,6 +2,15 @@
 # yarn lockfile v1
 
 
+"@aspnet/signalr@^1.1.4":
+  version "1.1.4"
+  resolved "https://registry.yarnpkg.com/@aspnet/signalr/-/signalr-1.1.4.tgz#417cf808f4074a8aec45d27f03c4b8df9d96bb0b"
+  integrity sha512-Jp9nPc8hmmhbG9OKiHe2fOKskBHfg+3Y9foSKHxjgGtyI743hXjGFv3uFlUg503K9f8Ilu63gQt3fDkLICBRyg==
+  dependencies:
+    eventsource "^1.0.7"
+    request "^2.88.0"
+    ws "^6.0.0"
+
 "@babel/code-frame@7.0.0-beta.47":
   version "7.0.0-beta.47"
   resolved "https://registry.yarnpkg.com/@babel/code-frame/-/code-frame-7.0.0-beta.47.tgz#d18c2f4c4ba8d093a2bcfab5616593bfe2441a27"
@@ -2562,6 +2571,13 @@ eventsource@0.1.6:
   dependencies:
     original ">=0.0.5"
 
+eventsource@^1.0.7:
+  version "1.0.7"
+  resolved "https://registry.yarnpkg.com/eventsource/-/eventsource-1.0.7.tgz#8fbc72c93fcd34088090bc0a4e64f4b5cee6d8d0"
+  integrity sha512-4Ln17+vVT0k8aWq+t/bF5arcS3EpT9gYtW66EPacdj/mAFevznsnyoHLPy2BA8gbIQeIHoPsvwmfBftfcG//BQ==
+  dependencies:
+    original "^1.0.0"
+
 evp_bytestokey@^1.0.0, evp_bytestokey@^1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/evp_bytestokey/-/evp_bytestokey-1.0.3.tgz#7fcbdb198dc71959432efe13842684e0525acb02"
@@ -3716,7 +3732,7 @@ joi@^13.0.0:
     isemail "3.x.x"
     topo "3.x.x"
 
-jquery@^3.4.1:
+jquery@>=1.6.4, jquery@^3.4.1:
   version "3.4.1"
   resolved "https://registry.yarnpkg.com/jquery/-/jquery-3.4.1.tgz#714f1f8d9dde4bdfa55764ba37ef214630d80ef2"
   integrity sha512-36+AdBzCL+y6qjw5Tx7HgzeGCzC81MDDgaUP8ld2zhx58HdqXGoBd+tHdrBMiyjGQs0Hxs/MLZTu/eHNJJuWPw==
@@ -4576,9 +4592,10 @@ ora@^2.1.0:
     strip-ansi "^4.0.0"
     wcwidth "^1.0.1"
 
-original@>=0.0.5:
+original@>=0.0.5, original@^1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/original/-/original-1.0.2.tgz#e442a61cffe1c5fd20a65f3261c26663b303f25f"
+  integrity sha512-hyBVl6iqqUOJ8FqRe+l/gS8H+kKYjrEndd5Pm1MfBtsEKA038HkkdbAl/72EAXGyonD/PFsvmVG+EvcIpliMBg==
   dependencies:
     url-parse "^1.4.3"
 
@@ -5442,9 +5459,10 @@ request-promise-native@^1.0.5:
     stealthy-require "^1.1.0"
     tough-cookie ">=2.3.3"
 
-request@^2.55.0, request@^2.87.0:
+request@^2.55.0, request@^2.87.0, request@^2.88.0:
   version "2.88.0"
   resolved "https://registry.yarnpkg.com/request/-/request-2.88.0.tgz#9c2fca4f7d35b592efe57c7f0a55e81052124fef"
+  integrity sha512-NAqBSrijGLZdM0WZNsInLJpkJokL72XYjUpnB0iwsRgxh7dB6COrHnTBNwN0E+lHDAJzu7kLAkDeY08z2/A0hg==
   dependencies:
     aws-sign2 "~0.7.0"
     aws4 "^1.8.0"
@@ -5703,6 +5721,13 @@ signal-exit@^3.0.0, signal-exit@^3.0.2:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.2.tgz#b5fdc08f1287ea1178628e415e25132b73646c6d"
 
+signalr@^2.4.1:
+  version "2.4.1"
+  resolved "https://registry.yarnpkg.com/signalr/-/signalr-2.4.1.tgz#57cde6e0bf43265028e0ca3d954a8577b9e336e2"
+  integrity sha512-HhIcA9kOE9WBs/DPHd+9jN90GDeSD7RRAETcmxn80laDBQmkQeHblzGBNw4rBzn1behe2WiFYQcbKyx11H3ADw==
+  dependencies:
+    jquery ">=1.6.4"
+
 simple-swizzle@^0.2.2:
   version "0.2.2"
   resolved "https://registry.yarnpkg.com/simple-swizzle/-/simple-swizzle-0.2.2.tgz#a4da6b635ffcccca33f70d17cb92592de95e557a"
@@ -6846,6 +6871,13 @@ ws@^4.0.0:
     async-limiter "~1.0.0"
     safe-buffer "~5.1.0"
 
+ws@^6.0.0:
+  version "6.2.1"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-6.2.1.tgz#442fdf0a47ed64f59b6a5d8ff130f4748ed524fb"
+  integrity sha512-GIyAXC2cB7LjvpgMt9EKS2ldqr0MTrORaleiOno6TweZ6r3TKtoFQWay/2PceJ3RuBasOHzXNn5Lrw1X0bEjqA==
+  dependencies:
+    async-limiter "~1.0.0"
+
 ws@~6.1.0:
   version "6.1.2"
   resolved "https://registry.yarnpkg.com/ws/-/ws-6.1.2.tgz#3cc7462e98792f0ac679424148903ded3b9c3ad8"