import type { AnyToAnyFnSignature, MethodTypedDecorator } from '../misc/functions';
/**
 * `@decorate` decorator: adapts a higher-order function `(fn) => wrappedFn` into a lazy method decorator.
 * - Applies only to class (prototype or static) methods (value descriptors)
 * - First instance access: binds original to `this`, passes it to `decorator(...args)`, caches wrapped fn on the instance
 * - Prototype (or super) access returns the original unwrapped function
 * - Reassignment replaces accessor with a normal writable value (no further wrapping)
 * - Copy of original own enumerable properties is assigned to the wrapped function
 *
 * @param decorator - higher‑order function receiving the bound original method
 * @param args - extra arguments forwarded to `decorator` after the original function
 * @throws TypeError when applied to a non-method (accessor / field)
 */
export declare function decorate<Args extends any[], Fn extends AnyToAnyFnSignature, Wrapped extends AnyToAnyFnSignature>(decorator: (fn: Fn, ...params: Args) => Wrapped & Fn, ...args: Args): MethodTypedDecorator<Fn>;