export interface SequenceMatcherOptions {
    /** Max ms allowed between consecutive inputs before the sequence resets. 0 = no limit. */
    timeout?: number;
    /** Reset progress on any wrong button press. Default: true. */
    resetOnMiss?: boolean;
}
/**
 * Pure stateful sequence matcher — no React, no side effects.
 * Call `onButtonUp(name)` on each button release; it returns `true` when
 * the full sequence has been matched so the caller can fire its callback.
 *
 * Used by both `useGamepadSequence` and `useGamepadCore` (for `onKonamiSuccess`).
 */
export declare class SequenceMatcher {
    private progress;
    private lastInputTime;
    private sequence;
    private timeout;
    private resetOnMiss;
    constructor(sequence: string[], options?: SequenceMatcherOptions);
    setSequence(sequence: string[]): void;
    setOptions(options: SequenceMatcherOptions): void;
    /**
     * Call on every button-up event. Returns `true` when the full sequence is matched.
     */
    onButtonUp(buttonName: string): boolean;
    reset(): void;
    getProgress(): number;
    getLength(): number;
}