json format javascript code example

Example 1: format JSON code javascript

console.log(JSON.stringify({ alpha: 'A', beta: 'B' }, null, '\t'));
// Result:
// '{
//     "alpha": A,
//     "beta": B
// }'

Example 2: create a json object in javascript

var employee = {
  "firstName": firstName,
  "lastName": lastName
}

Example 3: create a javascript json object

const student = {
  name: "bob",
  age: 7,
  grade: 6
}