import { ReadonlyUint8Array } from '@solana/kit';
/**
 * Type helper to convert bigint properties to number
 */
export type ConvertBigIntToNumber<T> = {
    [K in keyof T]: T[K] extends bigint ? number : T[K];
};
/**
 * Type helper to convert bigint to number and ReadonlyUint8Array to string
 * @group @nosana/kit
 */
export type ConvertTypesForDb<T> = {
    [K in keyof T]: T[K] extends bigint ? number : T[K] extends ReadonlyUint8Array ? string | null : T[K];
};
/**
 * Helper function to convert bigint values to numbers in an object
 * @param obj Object that may contain bigint values
 * @returns Object with all bigint values converted to numbers
 */
export declare function convertBigIntToNumber<T extends Record<string, unknown>>(obj: T): ConvertBigIntToNumber<T>;
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