export declare const costUnits: readonly ["pp", "gp", "sp", "cp"];
export declare type CostUnit = typeof costUnits[number];
export default class Cost {
    readonly amount: number;
    readonly unit = "cp";
    constructor(amount: number);
    getDisplayName(unit: CostUnit): string;
    asString(): string;
    asPlatinumPieces(): string;
    asGoldPieces(): string;
    asSilverPieces(): string;
    toPlatinumPieces(): number;
    toGoldPieces(): number;
    toSilverPieces(): number;
    toUnit(unit: CostUnit): number;
    static findFirstWholeNumberCost(cost: Cost, unit: CostUnit): string;
    static fromPlatinumPieces(amount: number): Cost;
    static fromGoldPieces(amount: number): Cost;
    static fromSilverPieces(amount: number): Cost;
    static fromCopperPieces(amount: number): Cost;
    static parsePlatinumPieces(costString: string): Cost;
    static parseGoldPieces(costString: string): Cost;
    static parseSilverPieces(costString: string): Cost;
    static parseCopperPieces(costString: string): Cost;
    static isPlatinumPieces(costString: string): boolean;
    static isGoldPieces(costString: string): boolean;
    static isSilverPieces(costString: string): boolean;
    static isCopperPieces(costString: string): boolean;
    static parseCost(costString: string): Cost;
}