/**
 * Pure helpers around rrweb event types — no rrweb import.
 *
 * rrweb itself is browser-only and dies on import in Node test contexts
 * (transitively requires `document`/CommonJS shenanigans), so we keep
 * anything that needs to be unit-testable in a separate module.
 */
/** rrweb event types: 2 = FullSnapshot baseline. */
export declare const RRWEB_FULL_SNAPSHOT_TYPE = 2;
/** True if any event in the chunk is an rrweb FullSnapshot (type:2). */
export declare function chunkHasFullSnapshot(chunk: {
    events: readonly unknown[];
}): boolean;