import type { ThemeGlobalTokenOverrides, ThemeTypographyHeadingOverrides } from '@ankhorage/contracts';
export type NumericThemeTokenFamily = 'spacing' | 'radii' | 'shadows';
export declare function updateNumericThemeToken(args: {
    readonly tokens: ThemeGlobalTokenOverrides | undefined;
    readonly family: NumericThemeTokenFamily;
    readonly key: string;
    readonly value: number | undefined;
}): ThemeGlobalTokenOverrides | undefined;
export declare function updateTypographySize(args: {
    readonly tokens: ThemeGlobalTokenOverrides | undefined;
    readonly key: string;
    readonly value: number | undefined;
}): ThemeGlobalTokenOverrides | undefined;
export declare function updateTypographyWeight(args: {
    readonly tokens: ThemeGlobalTokenOverrides | undefined;
    readonly key: string;
    readonly value: string | undefined;
}): ThemeGlobalTokenOverrides | undefined;
export declare function updateTypographyHeading(args: {
    readonly tokens: ThemeGlobalTokenOverrides | undefined;
    readonly level: string;
    readonly field: keyof ThemeTypographyHeadingOverrides;
    readonly value: number | string | undefined;
}): ThemeGlobalTokenOverrides | undefined;
//# sourceMappingURL=themeTokenAuthoringModel.d.ts.map