create a file node js code example
Example 1: 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!");
});
fs.writeFileSync('/tmp/test-sync', 'Hey there!');
Example 2: fs create or edit file
const fs = require('fs');
fs.appendFile(‘<fileName>’,<content>,callbackFunction)
Example 3: javascript write to file
<script>
const fs = require('fs')
let data = "Learning how to write in a file."
fs.writeFile('Output.txt', data, (err) => {
if (err) throw err;
})
</script>