Hello guys! Need your help to understand how things work here (TLDR cannot find implementation of "layout()" method of QWidget)

When i am looking into src/lib/QtWidgets/QWidget.ts i can see method:

layout(): QLayout | null {
        return wrapperCache.getWrapper(this.native.layout()) as QLayout;
    }

which is using this.native.layout() call, where native was created as native = new addon.QWidget
But addon.QWidget do not export layout method (src/cpp/include/nodegui/QtWidgets/QWidget/qwidget_macro.h)
there is "setLayout" method but no "layout" method.

What do i miss here?

Thank you