import { StyleAttribute } from "../UI/View";
import { Style } from "./StyleSheet";
type CombinedStyleArray = (number | string | null)[];
export interface StyleEntry {
    style: Style;
    keys: string[];
}
export declare class StyleSheetHelper {
    static createStyleEntry(style: Style): StyleEntry;
    static combineAllStyles(style: StyleAttribute, styles: CombinedStyleArray): void;
    static combineStyles(style: StyleAttribute): CombinedStyleArray;
}
export {};