@metamask/snaps-sdk
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A library containing the core functionality for building MetaMask Snaps
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text/typescript
export type Currency<Value extends string> = Lowercase<Value> | Uppercase<Value>;
export type AvailableCurrency = Currency<'btc'>;
/**
* The currency rate object.
*
* @property currency - The native currency symbol used for the conversion (e.g 'usd').
* @property conversionRate - The conversion rate from the cryptocurrency to the native currency.
* @property conversionDate - The date of the conversion rate as a UNIX timestamp.
* @property usdConversionRate - The conversion rate to USD.
*/
export type CurrencyRate = {
currency: string;
conversionRate: number;
conversionDate: number;
usdConversionRate?: number;
};
/**
* The request parameters for the `snap_getCurrencyRate` method.
*
* @property currency - The currency symbol.
*/
export type GetCurrencyRateParams = {
currency: AvailableCurrency;
};
/**
* The result returned by the `snap_getCurrencyRate` method, which is the {@link CurrencyRate} object.
*/
export type GetCurrencyRateResult = CurrencyRate | null;
//# sourceMappingURL=get-currency-rate.d.cts.map