nd_wxapp/wxs/util-fun.wxs

var filter = {
  getDatetime: function( item ){
    var strItem  = item.toString();
    return strItem.substring(0, 10) + " " +strItem.substring(11, 19);;
  },
  getDate: function( item ){
    var strItem  = item.toString()
    return strItem.substring(0, 10);
  }
}
module.exports = {
  getDatetime: filter.getDatetime,
  getStatus: filter.getStatus
}