import { SpecifyOpacityValue, RawValueSignature, TokenState } from '@specifyapp/specify-design-token-format';
import { CssResolvableAliasStrategy, CssUnresolvableAliasStrategy } from '../aliasStrategies/CssAliasStrategy.js';
/**
 * Converts a `TokenState<'opacity'>` to a css value.
 * E.g: `0.1`
 */
export declare function opacityToCss<UnresolvableReturn = never>(aliasStrategy: CssResolvableAliasStrategy, unresolvableAliasStrategy?: CssUnresolvableAliasStrategy<UnresolvableReturn>): (tokenState: TokenState<'opacity'>) => {
    [mode: string]: string;
} | {
    [mode: string]: UnresolvableReturn;
} | {
    [mode: string]: string | UnresolvableReturn;
};
/**
 * Converts a `RawValueSignature<'opacity'>` to css.
 */
export declare function rawOpacityToCss(opacity: RawValueSignature<'opacity'>): string;
/**
 * Converts a opacity to css.
 */
export declare function opacityValueToCss(opacity: SpecifyOpacityValue): string;
//# sourceMappingURL=opacity.d.ts.map