关于element ui TimePicker 时间选择器 default-value默认值问题

  <el-time-picker
            placeholder="选择时间"
            value-format="HH:mm"
            v-model="formInline.time"
            :default-value="defaultValue"
            style="width: 100%"
            @change="changeTime"
          ></el-time-picker>

 defaultValue() {
      const date = new Date();
      const options = { timeZone: "America/New_York", hour12: false };
      const usaTimeString = date.toLocaleTimeString("en-US", options);
      const [hour, minute] = usaTimeString.split(":");
      return new Date(0, 0, 0, hour, minute, 0);
    },

因为美国时间所以更改了时区
用法 new Date(0, 0, 0, hour, minute, 0)