export interface Func {
    /**
     * Returns the name of the function. Function names are read-only and can not be changed.
     */
    readonly name: string;
    (...args: any[]): any | Promise<any>;
    (this: any, ...args: any[]): any | Promise<any>;
}
/**
 * ReturnType is any
 */
export type MethodType<ArgsType extends unknown[] = any[], ReturnType = any | Promise<any>, TThis = any> = (this: TThis, ...input: ArgsType) => ReturnType;
/**
 * ReturnType is unknown
 */
export type MethodTypeUnknown<ArgsType extends any[] = any[], ReturnType = unknown, TThis = any> = (this: TThis, ...input: ArgsType) => ReturnType;
/**
 * ReturnType is Promise<unknown>
 */
export type AsyncMethodType<ArgsType extends any[] = any[], ResultType = unknown, TThis = any> = (this: TThis, ...input: ArgsType) => Promise<ResultType>;
/**
 * Convert a function type to an async function type
 */
export type ToAsyncFunction<T extends (...args: any) => any> = T extends (...args: infer A) => infer R ? (...args: A) => Promise<R> : never;