element日期插件自定义选择区间

<el-date-picker
            v-model="check_year"
            placeholder="选择年份"
            type="year"
            value-format="yyyy"
            :picker-options="pickerOptionsStart"
            >
<script>
	export default {
    data() {
        return {
            check_year: '',
            pickerOptionsStart: {
                disabledDate(date){
                    // console.log(date)
                    var year = new Date().getFullYear();
                    return date.getFullYear() < '2022' ||  date.getFullYear() > year;
                }
            },
        }
    },
   }
</script>