event-get-mouse-x

Gets the X coordinate of the mouse from a mouse event.

self

Event

The mouse event object.

container

String?

The coordinate system to use: viewport, content-box, page, offset, or relative to the selected element.

return

number

The X coordinate of the mouse, or nil if not available.

Test Case:Get mouse X coordinate

<div></div>

<bool-true>
<assert-true>

Test succeeded

Test failed