Array To Json Javascript Code Example

Example 1: js array to json

// Array to JSON: const jsonString = JSON.stringify(yourArray); // JSON to Object / Array const yourData = JSON.parse(jsonString);

Example 2: turn object into string javascript

var obj = {a: "a", b: "b" /*...*/}; var string = JSON.stringify(obj); // OUTPUT: // "{'a':'a', 'b':'b'}"

Example 3: how to convert array to string json

var arr = [ "John", "Peter", "Sally", "Jane" ]; var myJSON = JSON.stringify(arr);

Example 4: change js to json

var obj = {name: "Martin", age: 30, country: "United States"};   // Converting JS object to JSON string var json = JSON.stringify(obj);   console.log(json); // Prints: {"name":"Martin","age":30,"country":"United States"}  "https://www.tutorialrepublic.com/faq/how-to-convert-js-object-to-json-string.php"

Example 5: Javascript object to JSON string

var person={"first_name":"Tony","last_name":"Hawk","age":31}; var personJSONString=JSON.stringify(person);

Example 6: convert json.stringify to array in javascript

const myObj = {   name: 'Skip',   age: 2,   favoriteFood: 'Steak' };  const myObjStr = JSON.stringify(myObj);  console.log(myObjStr); // "{"name":"Skip","age":2,"favoriteFood":"Steak"}"  console.log(JSON.parse(myObjStr)); // Object {name:"Skip",age:2,favoriteFood:"Steak"}