Answers for "node js buffer from file"

0

get buffer from file javascript

const fileBuffer = Buffer.from(file, 'base64')
// OR
fs.readFile(file, function(err, buffer){})
Posted by: Guest on August-14-2021
0

nodejs write raw buffer to file

/*
	Using nodejs' fs module you can create a WriteStream
    to handle raw stream of bytes and buffers.
*/

const path = "path/to/the/file";

array = BigInt64Array(0);
buffer = Buffer.from(array.buffer)

fs.createWriteStream(path).write(buffer);
Posted by: Guest on June-19-2021

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