delete all childs in node
const fs = require('fs');
const directory = './yourdirectorypath/';
fs.readdir(directory, (err, files) => { if (err) throw err;
for (const file of files) {
fs.unlink(${directory}${file}
, err => {
if (err) throw err;
console.log(${file} was deleted
);
});
}
});