import { Context } from 'react';
import { AxiosInstance, AxiosRequestConfig } from 'axios';
import { APIConfig, ResponseUnwrapper, APIConfigOptions } from './types';
import { QueryParams } from '../util/query-string';
type APIBase = {
    baseURL: string;
    axiosInstance: AxiosInstance;
};
type APIContextValue = APIBase & {
    config: APIConfig;
};
type APIProviderCoreProps = APIConfigOptions & Partial<AxiosRequestConfig> & {
    config?: Partial<APIConfigOptions>;
};
type APIProviderProps = APIProviderCoreProps & {
    context?: Context<APIContextValue>;
    children?: React.ReactChild;
};
type APIContextType = Context<APIContextValue>;
export type APIContext = APIContextType;
declare function createAPIContext(defaultProps?: APIProviderCoreProps): APIContextType;
declare const APIContext: APIContextType;
declare const APIHelpers: (ctx: APIContextValue) => {
    buildURL(route?: string, params?: {}): string;
    processOptions(opts?: APIConfigOptions): APIConfig;
};
interface APIActions {
    post(route: string, params: QueryParams, payload: any, opts: APIConfigOptions): Promise<any | null>;
    post(route: string, payload: any, opts?: APIConfigOptions): Promise<any | null>;
    get(route: string, params: QueryParams, opts: APIConfigOptions): Promise<any | null>;
    get(route: string, opts?: APIConfigOptions): Promise<any | null>;
}
declare const APIActions: (ctx: APIContextValue) => APIActions;
declare function APIProvider(props: APIProviderProps): import('react').FunctionComponentElement<import('react').ProviderProps<APIContextValue>>;
declare const useAPIActions: (ctx?: APIContextType) => APIActions;
declare const useAPIHelpers: (ctx?: APIContextType) => {
    buildURL(route?: string, params?: {}): string;
    processOptions(opts?: APIConfigOptions): APIConfig;
};
type APIHookOpts = Partial<APIConfig & {
    debounce?: number;
    context?: APIContextType;
}>;
declare function useAxiosInstance(context?: APIContextType): AxiosInstance;
declare function useAPIResult<T>(route: string | null, params?: QueryParams, opts?: APIHookOpts | ResponseUnwrapper<any, T>): T;
export { createAPIContext, useAxiosInstance, APIContext, APIProvider, APIActions, APIHelpers, useAPIActions, useAPIResult, useAPIHelpers, };