iboss_wx_app/components/dkbase/dk-uploader/dk-uploader.wxml

<van-uploader style="{{style}}" accept="{{accept}}" preview-size="160rpx;" file-list="{{ fileList}}" multiple="true" disabled="{{disabled}}" deletable="{{deletable}}" max-size="{{maxSize}}" max-count="5" upload-text="{{uploadText}}" image-fit="{{imageFit}}" use-before-read="{{useBeforeRead}}" camera="{{camera}}" compressed="{{compressed}}" max-duration="{{maxDuration}}" show-upload="{{showUpload}}" bind:before-read="onBeforeRead" bind:after-read="onAfterRead" bind:delete="onDelete">
  <slot></slot>
</van-uploader>