export declare class SequenceMatcher {
    private buffer;
    private timer;
    private onReset;
    /**
     * Feed a KeyboardEvent into the sequence buffer.
     * Returns the matched sequence string[] if a registered sequence
     * is completed, otherwise null.
     */
    push(event: KeyboardEvent, sequences: string[][]): string[] | null;
    setOnReset(fn: () => void): void;
    reset(): void;
    getBuffer(): string[];
    private findMatch;
    /**
     * Returns true if any registered sequence starts with the current buffer.
     * Used to decide whether to keep buffering or reset early.
     */
    private hasPartialMatch;
    private resetTimer;
}
//# sourceMappingURL=sequence.d.ts.map