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Javascript 2021-09-15 22:23:03
javascript set local storage value
var testObject = { 'one': 1, 'two': 2, 'three': 3 }; // Put the object into storage localStorage.setItem('testObject', JSON.stringify(testObject)); // Retrieve the object from storage var retrievedObject = localStorage.getItem('testObject'); console.lo... Add solution -
Javascript 2021-09-15 22:15:03
store data in localstorage javascript
var person = { "name": "billy", "age": 23}; localStorage.setItem('person', JSON.stringify(person)); //stringify object and store var retrievedPerson = JSON.parse(localStorage.getItem('person')); //retrieve the object Add solution -
Javascript 2021-09-15 18:19:05
save data in local storage reactjs returns [object, object]
Local Storage is key-value storage where key is string and value is string also. You must stringify your data, you can do this localStorage.setItem('user', JSON.stringify(user)); And get it like const user = JSON.parse(localStorage.getItem('user')); Add solution -
Javascript 2021-09-15 17:05:01
postman scripts send request programmatically
// Example with a plain string URL pm.sendRequest('https://postman-echo.com/get', (error, response) => { if (error) { console.log(error); } else { console.log(response); } }); // Example with a full-fledged request const postRequest = { ... Add solution -
Javascript 2021-09-15 15:39:02
localstorage js
var testObject = { 'one': 1, 'two': 2, 'three': 3 }; // Put the object into storage localStorage.setItem('testObject', JSON.stringify(testObject)); // Retrieve the object from storage var retrievedObject = localStorage.getItem('testObject'); console.lo... Add solution -
Javascript 2021-09-15 04:12:02
serialization and deserialization in javascript
let simpleJSON ={ "name":"John", "age":30, "car":null }; //serialization is converting an object to a string //...its useful when data is to be transmitted across a network let simpleString = JSON.stringify(simpleJS... Add solution -
Javascript 2021-09-14 18:14:02
sending json data uing fetch is empty
var myHeaders = new Headers(); myHeaders.append('Content-Type', 'application/json'); fetch('/contact-form', { method: 'POST', headers: myHeaders, mode: 'cors', cache: 'default', body: JSON.stringify(fields) }).then(() => { disp... Add solution