DOMPointReadOnly.toJSON()

The DOMPointReadOnly method toJSON() returns a DOMPointInit object giving the JSON form of the point object.

Syntax

pointJSON = DOMPointReadOnly.toJSON();

Parameters

None.

Return value

A new DOMPointInit object whose properties are set to the values in the DOMPoint or DOMPointReadOnly on which the method was called.

Example

This example creates a DOMPoint object representing the top-left corner of the current window, in screen coordinates, then converts that to JSON.

var topLeft = new DOMPoint(window.screenX, window.screenY);

var pointJSON = topLeft.toJSON();

Specifications

Specification Status Comment
Geometry Interfaces Module Level 1
The definition of 'DOMPointReadOnly.toJSON()' in that specification.
Candidate Recommendation Initial definition

Browser compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidEdge MobileFirefox for AndroidOpera for AndroidiOS SafariSamsung Internet
Basic support
Deprecated
Chrome Full support 61Edge No support NoFirefox Full support 31IE No support NoOpera Full support 48Safari No support NoWebView Android Full support 61Chrome Android Full support 61Edge Mobile No support NoFirefox Android Full support 31Opera Android Full support 48Safari iOS No support NoSamsung Internet Android ?

Legend

Full support  
Full support
No support  
No support
Compatibility unknown  
Compatibility unknown
Deprecated. Not for use in new websites.
Deprecated. Not for use in new websites.

Document Tags and Contributors

Contributors to this page: sideshowbarker, Sheppy
Last updated by: sideshowbarker,