Php 复选框的验证不起作用

我有以下HTML代码

<div class="col-md-8 address-proof">
    <div class="form-check form-check-inline">
        {{ Form::checkbox('Proof[]', 1, true, array('class' => 'form-check-input')) }}
        <label class="form-check-label" for="Passport">Passport</label>
    </div>
    <div class="form-check form-check-inline conditional"  data-condition="['yes'].includes(HaveAadharCard)">
        {{ Form::checkbox('Proof[]', 2, false, array('class' => 'form-check-input')) }}
        <label class="form-check-label" for="Adhaar">Adhaar</label>
    </div>
    <div class="form-check form-check-inline">
        {{ Form::checkbox('Proof[]', 3, false, array('class' => 'form-check-input','id'=>'DrivingL')) }}
        <label class="form-check-label" for="DL">DL </label>
    </div>
    <div class="form-check form-check-inline">
        {{ Form::checkbox('Proof[]', 4, false, array('class' => 'form-check-input')) }}
        <label class="form-check-label" for="Voter_Id">Voter ID</label>
    </div>
    <div class="form-check form-check-inline">
        {{ Form::checkbox('Proof[]', 5, false, array('class' => 'form-check-input')) }}
        <label class="form-check-label" for="NREGA">NREGA</label>
    </div>
</div>

以上代码不起作用，我希望至少有两个复选框是必需的

更新：

我必须补充一点

{{ Form::hidden('Proof', 0) }}

---

字段以使其工作。

使用“array | required | min:2”而不是“required | min:2”@rawathemant，也尝试过。这仅在我选择一项时有效。

{{ Form::hidden('Proof', 0) }}