2019-08-23
## 类数组转数组
#### [...{"1","2","3"}]
#### array.from({"1","2","3"})
#### 示例
#### this.dic_data[0].data
#### Map(10) {"008" => "上等兵", "003" => "三级军士长", "010" => "列兵", "006" => "中士", "005" => "上士", …}
#### this.dic_data[0].data.values()=MapIterator {"上等兵", "三级军士长", "列兵", "中士", "上士", …}
##### [...this.dic_data[0].data.values()]
##### array.from(this.dic_data[0].data.values())