import "./_dnt.polyfills.js";
import type { Func } from "./func.js";
import { type Timmer } from "./promise.js";
export declare namespace func_debounce {
    type DebouncedFunction<F extends Func> = Func.SetReturn<F, Promise<Func.Return<F>>> & {
        readonly isPending: boolean;
        cancel(): void;
        source: F;
        flush(): void;
    };
}
export declare const func_debounce: <T extends Func>(fn: T, wait?: number | Timmer, options?: {
    /**
     * Call the `fn` on the [leading edge of the timeout](https://css-tricks.com/debouncing-throttling-explained-examples/#article-header-id-1). Meaning immediately, instead of waiting for `wait` milliseconds.
     */
    before?: boolean;
}) => func_debounce.DebouncedFunction<T>;
//# sourceMappingURL=debounce.d.ts.map