/** * 对象数组根据对象里面的某个字段去重 * @param  {Array} array [description] * @return {Array}       [description] */const removeRepeatElement = (array, property) => {  let hash = {}  array = array.reduce((pre, current) => {    if (!hash[current[property]]) {      hash[current[property]] = true      pre.push(current)    }    return pre  }, [])  return array}