/**
 * The `tcp` function stands for `try catch promise`. It takes a function and returns a promise that resolves to the result of the function or the error that was thrown.
 *
 * [Aracna Reference](https://aracna.dariosechi.it/core/functions/tcp)
 */
export declare function tcp<T, U extends Error = Error>(fn: () => Promise<T>, log?: boolean): Promise<T | U>;