Answers for "nodejs file to buffer buffer"

2

nodejs array buffer to buffer

"From ArrayBuffer to Buffer" could be done this way:

var buffer = Buffer.from( new Uint8Array(ab) );
Posted by: Guest on May-28-2021
-1

write buffer to file in node

fs = require('fs');
fs.writeFile('helloworld.txt', 'Hello World!', function (err) {
  if (err) return console.log(err);
  console.log('Hello World > helloworld.txt');
});
Posted by: Guest on April-19-2021

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