__GetClasses#

Introduction#

Returns all class selectors of an Element in order, in the form of an array.

Syntax#

__GetClasses(element: Element) : Array<string>;

Parameters#

Return Value#

Returns the class selectors of the current Element as an array.

Example#

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

// main-thread.js
let element = __CreateElement('view', 0, {});
__SetAttribute(element, 'src', 'xx');
__SetClasses(element, 'A B C');

let classNames = __GetClasses(element);