发布为微信小程序之后报错

  <!-- 登录页 -->  
  <view class="login-wrap">  
    <view class="flex-column colcenter user-info">  
      <open-data class="avatar" type="userAvatarUrl" />  
      <open-data class="nickname" type="userNickName" />  
    </view>  
    <view class="flex colcenter input-wrap user">  
      <z-input  
        class="col-1"  
        :value="userId"  
        dataId="userId"  
        placeholder="用户名"  
        @input="onKeyInput"  
      ></z-input>  
    </view>  
    <!-- <view class="flex colcenter input-wrap pwd">  
            <z-input class="col-1" :value="userPwd" dataId="userPwd" password placeholder="密码" @input="onKeyInput"></z-input>  
        </view> -->  
    <view class="flex colcenter input-wrap captcha">  
      <z-input  
        class="col-1"  
        :value="checkNum"  
        dataId="checkNum"  
        placeholder="验证码"  
        @input="onKeyInput"  
      ></z-input>  
      <text v-show="!showCountDown" class="get-captcha" @click="getCaptcha"  
        >获取验证码</text  
      >  
      <text v-show="showCountDown" class="get-captcha"  
        >{{ countDown }}s后重试</text  
      >  
    </view>  
    <view class="login-btn">  
        <z-button size="max" @click="goLogin">  
            <text>登录</text>  
        </z-button>  
    </view>  
    <view class="register-btn">  
        <z-button size="max" @click="register" >  
            <text>注册</text>  
        </z-button>  
    </view>  
  </view>  
</template>  

<script>  
import { getCaptcha, loginBind } from "../../api";  
import { SMG, MSG_SWITCH_TAB } from "../../util";  
// 在组件中使用mapActions 辅助函数  
import { mapState, mapActions } from "vuex";  

import zButton from "@/components/z-button/z-button.vue";  
import zInput from "@/components/z-input/z-input.vue";  

export default {  
  data() {  
    return {  
      code: "",  
      userId: "",  
      userPwd: "",  
      checkNum: "",  
      showCountDown: false,  
      countDown: 60,  
    };  
  },  
  // 页面加载事件  
  onLoad() {  
    let self = this;  
    uni.login({  
      provider: "weixin",  
      success: function (res) {  
        self.code = res.code;  
      },  
    });  

// 从本地缓存中同步获取指定 token 对应的内容  
    const tokenKey = uni.getStorageSync("token");  
    if (tokenKey) {  
      this.setToken(tokenKey);  
    }  

// 检查登录状态是否过期  
    uni.checkSession({  
      success: (res) => {  
        if (!tokenKey) {  
          this.wxLogin();  
        } else {  
          uni.switchTab({  
            url: "/pages/home/home",  
          });  
        }  
      },  
      fail: () => {  
        this.wxLogin();  
      },  
    });  
  },  
  methods: {  
    ...mapActions(["setToken", "wxLogin"]),  
    isArray(o) {  
      return Object.prototype.toString.call(o) == "[object Array]";  
    },  
    isEmpty(obj) {  
      if (typeof obj == "undefined" || obj == null || obj == "") {  
        return true;  
      } else {  
        return false;  
      }  
    },  
    nonEmptycheck(arr) {  
      const rule = {  
        userId: "用户名不能为空",  
        // userPwd: "密码不能为空",  
        checkNum: "验证码不能为空",  
      };  
      if (this.isArray(arr)) {  
        return _.every(arr, (key) => {  
          if (this.isEmpty(this[key])) {  
            SMG(rule[key]);  
          }  
          return !this.isEmpty(this[key]);  
        });  
      }  
    },  
    register() {  
        uni.navigateTo({  
            url: '/pages/register/register'  
        });  
    },  
    // 注册账号  
    onKeyInput(key, value) {  
      this[key] = value;  
    },  
    getCaptcha() {  
      if (this.nonEmptycheck(["userId"])) {  
        getCaptcha({  
          userId: this.userId,  
        })  
          .then((res) => {  
            this.showCountDown = true;  
            var time = setInterval(() => {  
              this.countDown -= 1;  
              if (!this.countDown) {  
                clearInterval(time);  
                this.countDown = 60;  
                this.showCountDown = false;  
              }  
            }, 1000);  
            if (res.msg == null) {  
              SMG("验证码发送成功");  
            } else {  
              SMG("验证码发送成功" + res.msg);  
            }  
          })  
          .catch((err) => {  
            console.info(err);  
          });  
      }  
    },  
    goLogin() {  
      if (this.nonEmptycheck(["userId", "checkNum"])) {  
        loginBind({  
          userId: this.userId,  
          // userPwd: this.userPwd,  
          checkNum: this.checkNum,  
          code: this.code,  
        })  
          .then((res) => {  
            const sessionId = res.data;  
            if (sessionId) {  
              uni.setStorageSync("token", sessionId);  
              this.setToken(sessionId);  
            }  
            MSG_SWITCH_TAB({  
              title: "登录成功",  
              url: "/pages/home/home",  
            });  
          })  
          .catch((err) => {  
            console.info(err);  
          });  
      }  
    },  
  },  
  components: {  
    zButton,  
    zInput,  
  },  
};  
</script>  

<style lang="less">  
.login-wrap {  
  height: 100%;  
  padding: 0 60upx;  
  background-color: #fff;  
  //  background:#aaa ;  

  .user-info {  
    padding: 100upx 0 40upx;  

    .avatar {  
      width: 160upx;  
      height: 160upx;  
      border-radius: 50%;  
      overflow: hidden;  
    }  

    .nickname {  
      line-height: 60upx;  
      color: #aaa;  
      font-size: 28upx;  
    }  
  }  

  .input-wrap {  
    position: relative;  
    height: 70upx;  
    margin-bottom: 30upx;  
    padding-left: 40upx;  
    border: 1upx solid #e1e1e1;  
    border-radius: 10upx;  
    overflow: hidden;  

    &.user {  
      &::before {  
        position: absolute;  
        left: 20upx;  
        content: "\e600";  
        color: #797878;  
        font-family: "iconfont";  
        font-size: 32upx;  
      }  
    }  

    &.pwd {  
      &::before {  
        position: absolute;  
        left: 20upx;  
        content: "\e61d";  
        color: #797878;  
        font-family: "iconfont";  
        font-size: 32upx;  
      }  
    }  

    &.captcha {  
      &::before {  
        position: absolute;  
        left: 20upx;  
        content: "\e671";  
        color: #797878;  
        font-family: "iconfont";  
        font-size: 32upx;  
      }  
    }  

    .iconfont {  
      width: 80upx;  
      font-size: 32upx;  
      text-align: center;  
    }  

    .get-captcha {  
      width: 150upx;  
      padding: 0 20upx;  
      border-left: 1upx solid #ed2929;  
      color: #ff8813;  
      font-size: 28upx;  
      text-align: center;  
    }  
  }  

  .login-btn {  
    margin-top: 80upx;  

    button {  
      background-color: #5293ec;  
      color: #fff;  
    }  
  }  
  .register-btn {  
    margin-top: 20upx;  
    button {  
      background-color: #d80c20;  
      color: #fff;  
    }  
  }  
}  
</style>  

is not defined
是不是因为 .every()