HOW WRITE AND SAVE JSON FILE IN NODEJS
'use strict';
const fs = require('fs');
let student = {
name: 'Mike',
age: 23,
gender: 'Male',
department: 'English',
car: 'Honda'
};
let data = JSON.stringify(student, null, 2);
fs.writeFile('student-3.json', data, (err) => {
if (err) throw err;
console.log('Data written to file');
});
console.log('This is after the write call');write json file in node js
function writeJsonFile(file, content) {
let jsonData = JSON.stringify(content)
fs.writeFileSync(file, jsonData)
}save in json file js
var fs = require('fs');
fs.writeFile("test.txt", jsonData, function(err) {
if (err) {
console.log(err);
}
});Copyright © 2021 Codeinu
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