interface ContainerClassNames {
    baseClasses: string[];
    componentClassName?: string;
    isLoading?: boolean;
    disabled?: boolean;
    isRtl?: boolean;
    readOnly?: boolean;
    floatLabel?: boolean;
    size?: string;
    isInputValid?: boolean;
    validityStyles?: boolean;
    variant?: string;
    isFocused?: boolean;
    isMultiSelect?: boolean;
    mode?: string;
    hasSelectedItems?: boolean;
}
interface InputClassNames {
    baseClasses?: string[];
    isRtl?: boolean;
    isInputValid?: boolean;
    inputClassName?: string;
    showValueTemplate?: boolean;
}
export declare const renderHighlightedText: (rawText: string, term: string) => Array<{
    text: string;
    highlight: boolean;
}>;
export declare const splitMatches: (rawText: string, term: string) => Array<{
    text: string;
    highlight: boolean;
}>;
export declare const buildContainerClasses: (conditions: ContainerClassNames) => string;
export declare const buildInputClasses: (conditions: InputClassNames) => string;
export declare const buildPopupElementClasses: (conditions: {
    popupClassNames?: string;
    isResizable?: boolean;
}) => string;
export declare const buildIconClasses: (isPopupOpen?: boolean) => string;
export declare const buildCustomValueClasses: (isFocused?: boolean) => string;
export declare const buildSelectAllNodeClasses: (isFocused?: boolean) => string;
export declare const resolveLocalizationPlaceholder: (placeholder: string | undefined, localeComponentName: string | undefined, locale: string, showPlaceholder: boolean) => string;
export declare const isFilterKeyBlocked: (key: string) => boolean;
export {};