type TemperatureSymbol = typeof temperatureSymbols[number];
/**
 * Type predicate.
 * @param candidate The candidate to test.
 */
declare function isTemperatureSymbol(candidate: any): candidate is TemperatureSymbol;
/**
* All the Temperature symbols.
*/
declare const temperatureSymbols: readonly ["K", "°C", "°F", "°R"];

/**
 * The object representation of a measurement.
 *
 * @template Unit The type of the unit of measurement.
 * @template Value The type of the value of the measurement.
 */
type Measurement$1<Unit extends string, Value extends number = number> = Number & {
    readonly value: Value;
    readonly unit: Unit;
};

/**
 * Represents a dimension measurement.
 * @template Units - The units of the dimension.
 */
type Measurement<Units extends string, Unit extends Units = Units, Value extends number = number> = Measurement$1<Unit, Value> & Alternatives<Units>;

/**
 * Represents a collection of alternative measurements for different units.
 *
 * @template Units - The string literal type representing the available units.
 */
type Alternatives<Units extends string> = {
    readonly [unit in Units]: Measurement<Units, unit, number>;
};

/**
 * A dimension is a map of units to creation functions.
 * Each function takes a number value and returns a
 * dimension measurement.
 * @template Units - The units of the dimension.
 */
type Dimension<Units extends string> = {
    readonly [unit in Units]: (value: number) => Measurement<Units>;
};

type Temperature = Measurement<TemperatureSymbol>;
declare const temperature: Dimension<"K" | "°C" | "°F" | "°R">;
declare const kelvin: (value: number) => Measurement<"K" | "°C" | "°F" | "°R">;
declare const celsius: (value: number) => Measurement<"K" | "°C" | "°F" | "°R">;
declare const fahrenheit: (value: number) => Measurement<"K" | "°C" | "°F" | "°R">;
declare const rankine: (value: number) => Measurement<"K" | "°C" | "°F" | "°R">;

export { celsius, fahrenheit, isTemperatureSymbol, kelvin, rankine, temperature, temperatureSymbols };
export type { Temperature, TemperatureSymbol };