DOMPointReadOnly: toJSON() method

Available in workers

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

Syntax

toJSON()

Parameters

None.

Return value

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

Examples

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

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

const pointJSON = topLeft.toJSON();

Specifications

Browser compatibility