stage：登录重复提交BUG 获取验证码后自动获取光标

src/views/login.vue

@@ -104,6 +104,7 @@
 import { getCodeImg, getLoginSmsCode } from '@/api/login'
 import Cookies from "js-cookie";
 import { encrypt, decrypt } from '@/utils/jsencrypt'
+import { set } from 'nprogress';
 
 export default {
   name: "Login",
@@ -143,7 +144,9 @@ export default {
       VerificationCodeTime: 60,
       VerificationCodeTitle: null,
       // 重新发送验证码弹窗
-      dialogVisible: false
+      dialogVisible: false,
+      // 节流参数控制
+      throttle: null,
     };
   },
   watch: {
@@ -180,7 +183,12 @@ export default {
           }
         });
         if (code.length == 6) {
+          if (!this.throttle) {
+            this.throttle = setTimeout(() => {
               this.handleLogin(code)
+              this.throttle = null
+            }, 500)
+          }
         }
         this.$forceUpdate()
       },
@@ -263,6 +271,11 @@ export default {
               this.textMessageShow = false
               this.countdownMethod()
               this.$forceUpdate()
+              setTimeout(() => {
+                this.$nextTick(() => {
+                  this.$refs.firstInputRef.focus()
+                })
+              }, 1000)
             }
           })
         }