read json file nodejs
const fs = require('fs');
const path = require('path');
let rawdata = fs.readFileSync(path.resolve(__dirname, 'student.json'));
let student = JSON.parse(rawdata);
console.log(student);read json file nodejs
const fs = require('fs');
const path = require('path');
let rawdata = fs.readFileSync(path.resolve(__dirname, 'student.json'));
let student = JSON.parse(rawdata);
console.log(student);edit json via nodejs
//Using edit-json-file for NodeJS, based off the NPM documentation for edit-file-json
const editJsonFile = require("edit-json-file");
let file = editJsonFile(`${__dirname}/filename.json`);
file.set("name", "value");
file.save();
file = editJsonFile(`${__dirname}/filename.json`, {
autosave: true
});write json file nodejs
const fs = require('fs');
const path = require('path');
let student = {
name: 'Mike',
age: 23,
gender: 'Male',
department: 'English',
car: 'Honda'
};
fs.writeFileSync(path.resolve(__dirname, 'student.json'), JSON.stringify(student));edit a json file in nodejs
//inistall ciql-json : npm i ciql-json
const ciqlJson = require("ciql-json")
ciqlJson
.open("file.json")
.set("address", {town : "", city : ""})
.save()Copyright © 2021 Codeinu
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