excelExport()
excelExport(array $header, array|\Illuminate\Support\Collection $list, string $name, array $columnFormat = array()) : \Symfony\Component\HttpFoundation\BinaryFileResponse
Parameters
| array | $header | (表头) |
| array|\Illuminate\Support\Collection | $list | (数据) |
| string | $name | (表名) |
| array | $columnFormat |