6 Commits

Author	SHA1	Message	Date
xuri	5f5ec76740	Fix #551, handle empty rows in streaming reading	2019-12-31 01:01:16 +08:00
xuri	09485b3f9f	Improve code coverage unit tests	2019-12-29 16:02:31 +08:00
Cameron Howey	5c87effc7e	Stream to Excel table (#530) ... * Support all datatypes for StreamWriter * Support setting styles with StreamWriter **NOTE:** This is a breaking change. Values are now explicitly passed as a []interface{} for simplicity. We also let styles to be set at the same time. * Create function to write stream into a table * Write rows directly to buffer Avoiding the xml.Encoder makes the streamer faster and use less memory. Using the included benchmark, the results went from: > BenchmarkStreamWriter-4 514 2576155 ns/op 454918 B/op 6592 allocs/op down to: > BenchmarkStreamWriter-4 1614 777480 ns/op 147608 B/op 5570 allocs/op * Use AddTable instead of SetTable This requires reading the cells after they have been written, which requires additional structure for the temp file. As a bonus, we now efficiently allocate only one buffer when reading the file back into memory, using the same approach as ioutil.ReadFile. * Use an exported Cell type to handle inline styles for StreamWriter	2019-12-29 12:45:10 +08:00
xuri	1666d04559	optimization: checking error in unit tests	2019-12-24 01:09:28 +08:00
xuri	a526e90404	Fix #426, handle empty workbook view	2019-12-16 08:32:04 +08:00
xuri	08d1a86c3a	Fix #523, add stream writer for generate new worksheet with huge amounts of data	2019-12-10 00:16:17 +08:00