The toJSON() method returns a string representation of the Date object.
Syntax
dateObj.toJSON()
Description
Date instances refer to a specific point in time. Calling toJSON() returns a string (using toISOString()) representing the Date object's value. This method is generally intended to, by default, usefully serialize Date objects during JSON serialization.
Examples
Using toJSON()
var jsonDate = (new Date()).toJSON(); var backToDate = new Date(jsonDate); console.log(jsonDate); //2015-10-26T07:46:36.611Z
Specifications
| Specification | Status | Comment |
|---|---|---|
| ECMAScript 5.1 (ECMA-262) The definition of 'Date.prototype.toJSON' in that specification. |
Standard | Initial definition. Implemented in JavaScript 1.8.5. |
| ECMAScript 2015 (6th Edition, ECMA-262) The definition of 'Date.prototype.toJSON' in that specification. |
Standard | |
| ECMAScript 2017 Draft (ECMA-262) The definition of 'Date.prototype.toJSON' in that specification. |
Draft |
Browser compatibility
| Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari |
|---|---|---|---|---|---|
| Basic support | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) |
| Feature | Android | Chrome for Android | Firefox Mobile (Gecko) | IE Mobile | Opera Mobile | Safari Mobile |
|---|---|---|---|---|---|---|
| Basic support | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) |