File is not defined node js

Question

Do you have an idea how will I do theline of code below in node JS?

const file = new File([Data], `${filename}.card`, { type: 'application/octet-stream', lastModified: Date.now() });

Thanks.

Answer 1

You can use the writeFileSync() method from the file system API to write to a file in Nodejs:

/* 
Example of data being transformed into a buffer suitable for writing 
to file:

const Data = [ 0, 1, 2, 3 ]; 
const buffer = Buffer.from(Data);
*/

fs.writeFileSync(`${filename}.card`, buffer)