Describe the Bug

MouseEvent.client_x() returns an i32, which should be a f64. The same problem occurs on a few places:

• MouseEvent.client_x()
• MouseEvent.client_y()
• MouseEvent.offset_x()
• MouseEvent.offset_y()
• MouseEvent.page_x()
• MouseEvent.page_y()
• MouseEvent.screen_x()
• MouseEvent.screen_y()

Additional Context

See https://developer.mozilla.org/en-US/docs/Web/API/MouseEvent/clientX for additional documentation and https://drafts.csswg.org/cssom-view-1/#idl-index for the current specs.