import { SpecifyDurationValue, RawValueSignature, TokenState } from '@specifyapp/specify-design-token-format';
import { CssResolvableAliasStrategy, CssUnresolvableAliasStrategy } from '../aliasStrategies/CssAliasStrategy.js';
/**
 * Converts a `TokenState<'duration'>` to a css value.
 * E.g: `2s`
 */
export declare function durationToCss<UnresolvableReturn = never>(aliasStrategy: CssResolvableAliasStrategy, unresolvableAliasStrategy?: CssUnresolvableAliasStrategy<UnresolvableReturn>): (tokenState: TokenState<'duration'>) => {
    [mode: string]: string;
} | {
    [mode: string]: UnresolvableReturn;
} | {
    [mode: string]: string | UnresolvableReturn;
};
/**
 * Converts a `RawValueSignature<'duration'>` to css.
 */
export declare function rawDurationToCss<UnresolvableReturn = never>(duration: RawValueSignature<'duration'>, unresolvableAliasStrategy?: CssUnresolvableAliasStrategy<UnresolvableReturn>): string;
/**
 * Converts a duration to css.
 */
export declare function durationValueToCss(duration: SpecifyDurationValue): string;
//# sourceMappingURL=duration.d.ts.map