hhqtest/application/admin/view/common/datepicker.html

<style>

</style>
<div id="{$name}">
    <input type="hidden" name="{$name}" :value="value">
    <el-date-picker
        v-model="value"
        type="date"
        format="yyyy-MM-dd"
        value-format="yyyy-MM-dd"
        placeholder="选择日期"
        size="small"
        style="width:100%"
    >
    </el-date-picker>
</div>
<script>
    new Vue({
        el: '#{$name}',
        data: function() {
            return {
                value: '{$val}'
            }
        },
        watch: {
            value: function (newVal, oldVal) {
               $('input[name={$name}]').val(newVal);
            }
        },
        created(){

        }
    })
</script>