Writing files in Node.js
const fs = require('fs');
fs.writeFile("/tmp/test", "Hey there!", function(err) {
if(err) {
return console.log(err);
}
console.log("The file was saved!");
});
// Or
fs.writeFileSync('/tmp/test-sync', 'Hey there!');File type node js
const FileType = require('file-type');
(async () => {
console.log(await FileType.fromFile('Unicorn.png'));
//=> {ext: 'png', mime: 'image/png'}
})();Copyright © 2021 Codeinu
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