f/getFileBytes

Get bytes of the file.

Parameters:
Name Type Description
filePath string | TypeDefs.FilePath

The path of the file to be downloaded.
Returns:
Type:
Promise.<Uint8Array>

"Promise" returns an array of byte of the file.

Example
// Download file from "/output" path on the browser.
const files = await Gdal.getOutputFiles();
const filePath = files[0].path;
const fileBytes = Gdal.getFileBytes(filePath);
const fileName = filePath.split('/').pop();
saveAs(fileBytes, filename);

function saveAs(fileBytes, fileName) {
   const blob = new Blob([fileBytes]);
   const link = document.createElement('a');
   link.href = URL.createObjectURL(blob);
   link.download = fileName;
   link.click();
}