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xsheetjs/docbits/31_writestream.md
SheetJS 5d997df419 version bump 0.10.5 
- HTML output new preamble, <table> should not be in header/footer
- XLS Built-In defined names translated to XLSX _xlnm form
- README: streaming read strategies
- If approximation error is sufficiently small, assume MDW is 6
- TS rename Utils type to XLSX$Utils (see #618)
2017-06-09 21:54:33 -04:00

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Streaming Write

The streaming write functions are available in the XLSX.stream object. They take the same arguments as the normal write functions but return a Readable Stream. They are only exposed in NodeJS.

  • XLSX.stream.to_csv is the streaming version of XLSX.utils.sheet_to_csv.
  • XLSX.stream.to_html is the streaming version of XLSX.utils.sheet_to_html.
nodejs convert to CSV and write file (click to show) 
var output_file_name = "out.csv";
var stream = XLSX.stream.to_csv(worksheet);
stream.pipe(fs.createWriteStream(output_file_name));

https://github.com/sheetjs/sheetaki pipes write streams to nodejs response.