/**
 * tradjs/client — Client-Side Renderer
 *
 * Pluggable VDOM reconciler with replaceable diffing strategies:
 *
 * 1. KEYED DIFF — O(n log n) via key→fiber map + LIS for list mutations.
 * 2. SEQUENTIAL DIFF — O(n) index-based for static/non-keyed children.
 * 3. PROPERTY PATCH — In-place attribute updates, preserves event listeners.
 *
 * The reconciler is configurable via `setReconciler()`. By default, `auto`
 * mode inspects children for keys and selects the best strategy per diff.
 *
 * Strategies are defined in `src/client/reconcilers/` and implement the
 * Reconciler interface. See reconcilers/types.ts for the contract.
 *
 * Zero dependencies. ~2KB gzipped.
 */
import { Fragment, type VNode, type Child, type Component, type Props } from "./types";
import type { Reconciler, ReconcilerName } from "./reconcilers/types";
export interface Fiber {
    node: Node | null;
    vnode: VNode | Child;
    parent: Fiber | null;
    children: Fiber[];
    listeners: Map<string, EventListener>;
    key: string | number | null;
}
export interface RenderOptions {
    /** Override reconciler strategy for this render call only. */
    reconciler?: ReconcilerName | Reconciler;
}
/**
 * Render a VNode tree into a container.
 * First call: mounts the tree.
 * Subsequent calls: diffs against the previous tree and patches the DOM.
 *
 * @param options.reconciler  Override reconciler for this render only.
 */
export declare function render(vnode: VNode | null, container: HTMLElement, options?: RenderOptions): Fiber;
/**
 * Set the global reconciliation strategy.
 * Can be overridden per-render via `render(vnode, container, { reconciler }))`.
 */
export declare function setReconciler(strategy: ReconcilerName | Reconciler): void;
/** Get the current global reconciler name/function. */
export declare function getReconciler(): ReconcilerName | Reconciler;
export declare function memo<P extends Record<string, any>>(Component: (props: P) => any, compare?: (oldProps: P, newProps: P) => boolean): typeof Component;
export declare function createElement(type: string | Component<any> | typeof Fragment, props: Props | null, ...children: Child[]): VNode;
export declare function jsx(type: any, props: any, key?: any): VNode;
export declare const jsxs: typeof jsx;
export declare const jsxDEV: typeof jsx;
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