export declare function normalize(symbol: string): string;
export declare function areEquivalent(symbol1: string, symbol2: string): boolean;
export declare function getVariations(symbol: string): string[];
export declare function isCrypto(code: string): boolean;
export declare function isStablecoin(code: string): boolean;
export declare function isFiat(code: string): boolean;
//# sourceMappingURL=classify.d.ts.map