export declare const DisplayNames: {
    root: {
        elementDisplayName: string;
        actions: {
            settings: string;
            design: string;
        };
        data: {
            expandMode: {
                displayName: string;
                options: {
                    button: string;
                    link: string;
                };
            };
            text: string;
            readMoreText: string;
            readLessText: string;
            linkText: string;
        };
        elements: {
            text: string;
            button: string;
        };
        cssCustomProperties: {
            maxLines: string;
            expandControlSpacing: string;
            paragraphAlign: string;
            textColor: string;
            textColorHighlight: string;
            textFont: string;
            textLineHeight: string;
            textTextDecoration: string;
            textTextTransform: string;
            textTextListType: {
                displayName: string;
                options: {
                    none: string;
                    number: string;
                    circle: string;
                };
            };
            textTextIndent: string;
        };
    };
};
export declare const defaultValues: {
    expandMode: string;
};
export declare const enum ExpandModeValues {
    Link = "link",
    Expand = "button"
}
export declare const TestIds: {
    readonly root: "collapsible-text-root";
    readonly textWrapper: "collapsible-text-text-wrapper";
    readonly expandControl: "collapsible-text-expand-control";
};
export declare const FALLBACK_LINE_HEIGHT = 22.4;
export declare const LINE_HEIGHT_ROUNDING_ERROR_TOLERANCE = 1;
export declare const semanticClassNames: {
    readonly root: "collapsible-text";
    readonly text: "collapsible-text__text";
    readonly button: "collapsible-text__button";
};