export declare const NSPopoverCloseReasonValue: {
    readonly NSPopoverCloseReasonStandard: "NSPopoverCloseReasonStandard";
    readonly NSPopoverCloseReasonDetachToWindow: "NSPopoverCloseReasonDetachToWindow";
};
export type NSPopoverCloseReasonValue = typeof NSPopoverCloseReasonValue[keyof typeof NSPopoverCloseReasonValue];
