werun-wxapp/components/password/index.wxml

<view class="model" wx:if="{{show}}">
  <view class="paw-box">
    <view class="model_title">{{title}}</view>
    <view class="hide_box">
        <input wx:if="{{showKeyFocus}}" class="hide-paw" maxlength="6" focus bindinput="onInput"
        type="number" model:value="{{password}}" bindblur="onblur" adjust-position="false" />
    </view>
    <view class="pay-password">
      <block wx:for="{{length}}" wx:for-index="index">
        <view class="paw" bind:tap="onShowBlur">{{index < password.length ? '·' : ''}}</view>
      </block>
    </view>
    <view class="post_absotu" bind:tap="onClose">取消</view>
    <view class="btn" wx:if="{{showBtn}}" bind:tap="onClickOk">
      {{btnTitle}}
    </view>
  </view>
</view>