__GetDataset#

Introduction#

Returns all data- attributes of an Element node in the form of a map.

Syntax#

__GetDataset(element: Element) : Record<string, any>;

Parameters#

Return Value#

Returns the dataset of the current Element as a map.

Example#

The frontend framework can retrieve the dataset of an Element as follows.

// main-thread.js
let element = __CreateElement('view', 0, {});
__SetDataset(element, { key: 'value' });

let dataset = __GetDataset(element);