export declare const toastOperation: (type: boolean, toastData?: { text: string; textVariable?: any; type: string; duration?: boolean | undefined; } | undefined) => void; export declare const dialogOperation: (type: boolean, dialogData?: { title?: string | undefined; desc: string; cancelText?: string | undefined; confirmText?: string | undefined; hasCloseBtn: boolean; confirmFunc?: any; cancelFunc?: any; } | undefined) => void; export declare const groupUIOperation: (type?: string | undefined) => void; export declare const expressionBoxOperation: (type: string) => void; export declare const rightClickDialogOperation: (type: boolean, data?: { x: number; y: number; conversationItem?: any; messageItem?: any; } | undefined) => void;