feat: 注册优化

src/views/User/register.vue

@@ -10,7 +10,11 @@
                       :rules="[{
                         required: true,
                         message: '不能为空',
-                    }]">
+                    },
+                     {
+                  pattern: usernamePattern,
+                  message: '注：用户名不能全为数字，且长度不得超过10字符',
+                },]">
           <el-input v-model='form.userName' autocomplete='off'></el-input>
         </el-form-item>
 
@@ -62,7 +66,7 @@
                       prop='password'
                       type='password'
                       :rules="[{required: true,message: '不能为空',},
-                         { pattern: pwdPattern, message: '密码需要6～16位数字+字母组合',},
+                         { pattern: pwdPattern, message: '密码为6～20位字符'},
                          { validator:validatePass,}]">
           <el-input type='password' placeholder="请输入密码" v-model='form.password'></el-input>
         </el-form-item>
@@ -110,8 +114,9 @@ export default {
         rePassword: '',
         validate: '',
       },
+      usernamePattern: /(?!\d+$)[\dA-Za-z\u4e00-\u9fa5]{1,10}$/,
       mobilePattern: /^((13[0-9])|(15[^4])|(18[0-9])|(17[0-8])|(147))\d{8}$/,
-      pwdPattern: /^(?=.*[a-zA-Z])(?=.*[0-9])[A-Za-z0-9]{6,16}$/,
+      pwdPattern: /[A-Za-z0-9_]{6,20}$/,
     }
   },
   methods: {