Answers for "json.stringify and json.parse"

4

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"}
Posted by: Guest on May-21-2020
1

json stringify and parse

//JSON STRINGIFY
var Jazzman = new Object();
Jazzman.altura = 1.85;
Jazzman.edad = 41;
Jazzman.colorOjos = "azul";
salidaJSON = JSON.stringify(Jazzman)
console.log(salidaJSON);

//JSON PARSE

var jsonTexto = '{"color":"blanco","km":100000,"esNuevo":false,"rueda":{"marca":"desconocida","estado":"malo"}}';
var coche = JSON.parse(jsonTexto);
console.log(coche);
// Resultado -> Object { color: "blanco", km: 100000, esNuevo: false, rueda: { marca: "desconocida", estado: "malo" } }
Posted by: Guest on June-11-2020
0

convert array object to string javascript

var ar = ['a', 'b', 'c', 'd', 'e', 'f', 'g']; 
console.log( ar.join('') ); // abcdefg
console.log( ar.join(' : ') ); // a : b : c : d : e : f : g
console.log( ar.join('-') ); // a-b-c-d-e-f-g
console.log( ar.join('|') ); // a|b|c|d|e|f|g
Posted by: Guest on June-01-2020

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