fs.writefile
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!');create file in nodejs
fs.writeFile('<fileName>',<contenet>, callbackFunction)create file node javascript
var fs = require('fs');
fs.open('mynewfile2.txt', 'w', function (err,
file) {
if (err) throw err;
console.log('Saved!');
});fs create or edit file
//Edit file or creates if doesnt exist
const fs = require('fs');
fs.appendFile(‘<fileName>’,<content>,callbackFunction)javascript write to file
<script>
// Requiring fs module in which
// writeFile function is defined.
const fs = require('fs')
// Data which will write in a file.
let data = "Learning how to write in a file."
// Write data in 'Output.txt' .
fs.writeFile('Output.txt', data, (err) => {
// In case of a error throw err.
if (err) throw err;
})
</script>Copyright © 2021 Codeinu
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