import { Assignment, DefaultState, OptionalState, ReferenceTokens, Theme } from './interfaces';
import { Value, Reference, ModeValue, Mode } from './interfaces';
export declare function isReferenceToken(category: keyof ReferenceTokens, theme: Theme, token: string): boolean;
export declare function flattenObject(obj: any, prefix?: string[]): Record<string, Assignment>;
export declare function generateCamelCaseName(...segments: string[]): string;
export declare function flattenReferenceTokens(theme: Theme): Record<string, Assignment>;
export declare function generateReferenceTokenName(category: string, type: string, step: string): string;
export declare function isValue(val: unknown): val is Value;
export declare function isReference(val: unknown): val is Reference;
export declare function isModeValue(val: unknown): val is ModeValue;
export declare function areAssignmentsEqual(valueA: Assignment, valueB: Assignment): boolean;
export declare function isOptionalState(val: DefaultState | OptionalState): val is OptionalState;
export declare function getReference(reference: Reference): string;
export declare function collectReferencedTokens(theme: Theme, tokens: string[]): string[];
export declare function getMode(theme: Theme, token: string): Mode | null;
export declare function getDefaultState(mode: Mode): string;
export declare function isValidPaletteStep(step: number): boolean;