edit a json file in nodejs

1const fs = require('fs');
2const path = require('path');
3
4let rawdata = fs.readFileSync(path.resolve(__dirname, 'student.json'));
5let student = JSON.parse(rawdata);
6console.log(student);

1//Using edit-json-file for NodeJS, based off the NPM documentation for edit-file-json
2const editJsonFile = require("edit-json-file");
3let file = editJsonFile(`${__dirname}/filename.json`);
4file.set("name", "value");
5file.save();
6file = editJsonFile(`${__dirname}/filename.json`, {
7    autosave: true
8});

1const fs = require('fs');
2const path = require('path');
3
4let student = { 
5    name: 'Mike',
6    age: 23, 
7    gender: 'Male',
8    department: 'English',
9    car: 'Honda' 
10};
11 
12fs.writeFileSync(path.resolve(__dirname, 'student.json'), JSON.stringify(student));
13

1//inistall ciql-json : npm i ciql-json
2
3const ciqlJson = require("ciql-json")
4
5ciqlJson
6    .open("file.json")
7    .set("address", {town : "", city : ""})
8    .save()