import type { ApiMethods } from '@puregram/api';
import type { ApiResponseError } from '../errors.js';
export type ApiCaller = (method: string, params?: Record<string, unknown>) => Promise<unknown>;
interface SuppressAddition<B extends boolean | undefined> {
    /** if true, returns ApiResponseError instead of throwing on API errors */
    suppress?: B;
}
type SuppressedReturn<R, B extends boolean | undefined> = void extends R ? void : undefined extends B ? R : false extends B ? R : R | ApiResponseError;
type IsNullableParams<P> = unknown extends P ? true : undefined extends P ? true : false;
type SuppressedMethod<M extends (...args: any[]) => Promise<any>> = M extends (params: infer P) => Promise<infer R> ? true extends IsNullableParams<P> ? <B extends boolean | undefined = undefined>(params?: P & SuppressAddition<B>) => Promise<SuppressedReturn<R, B>> : <B extends boolean | undefined = undefined>(params: P & SuppressAddition<B>) => Promise<SuppressedReturn<R, B>> : never;
export type SuppressableApi = {
    [K in keyof ApiMethods]: SuppressedMethod<ApiMethods[K]>;
};
export interface ApiCallEscape {
    call: (method: string, params?: Record<string, unknown>) => Promise<unknown>;
}
export type TelegramApi = SuppressableApi & ApiCallEscape;
export declare function createApiProxy(caller: ApiCaller): TelegramApi;
export {};
//# sourceMappingURL=proxy.d.ts.map