import { Patch } from 'json-joy/lib/json-crdt';
import { CompactCodecPatch } from 'json-joy/lib/json-crdt-patch/codec/compact';
/**
 * Calculates the size in bytes of the UTF-8 string representation of a compact-encoded JSON CRDT Patch.
 * This is useful for determining the size of patch that will be sent in a WebSocket connection, which requires UTF-8
 * encoding.
 * @param patch the compact-encoded JSON CRDT Patch
 * @returns the size in bytes of the UTF-8 string representation of the patch
 */
export declare function getPatchSizeInBytes(patch: CompactCodecPatch): number;
/**
 * Given a json-joy JSON CRDT Patch, splits it into multiple patches if its compact encoding
 * exceeds the specified maximum size in bytes.
 * @param patch
 * @param maxPatchSizeBytes
 * @returns An array of patches that are compact-encoded. Each patch is guaranteed to be within the specified size limit, or to only contain
 * a single operation if it cannot be split further.
 */
export declare function splitPatch(patch: Patch, maxPatchSizeBytes: number): CompactCodecPatch[];
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