$fn.download(file, filename)

Download the specified file locally. The name of the file to be downloaded, can be specified. "asynchronous"

Note

Browser restrictions allow only one file to be downloaded per action.

Arguments

Name	Type	Description
file	Buffer	Buffer object of the file to download
filename	string	File name to download

Return value

None

Sample

try {
  const file = await $fn.getFile('/note.json');
  const buffer = file.data;
  // File Download
  await $fn.download(buffer, 'download.json');
} catch (err) {
  console.log("Error", err);
}