export declare class ProductScore extends HTMLElement {
    private shadow;
    private _contentEl;
    private _overallScoreEl;
    private _overallElipseEl;
    private _aspectListEl;
    constructor();
    setScoreNA(): void;
    restoreScore(): void;
    static get observedAttributes(): string[];
    connectedCallback(): void;
    disconnectedCallback(): void;
    attributeChangedCallback(name: string, oldVal: string | null, newVal: string | null): void;
    get scoreData(): string | null;
    set scoreData(val: string | null);
    get size(): 'small' | 'medium' | 'large';
    set size(val: 'small' | 'medium' | 'large');
    private _upgradeProperty;
    private _updateFromAttribute;
    private _normalizeData;
    private _toFiniteNumber;
    private _getScoreClasses;
    private _render;
    private _adjustListPosition;
    private _getElipseImgForScore;
    private _applySize;
}
//# sourceMappingURL=product-score.d.ts.map