* Gets the value at the given key, or creates it. * * Difference from normal Map: if the key does not exist, it will be created * on the fly

* Return the position of the last (rightmost) child under parentId, or * undefined if the node has no children. Positions compare * lexicographi

* Creates a room on the dev server and initializes its storage. * Returns the room ID, which can be passed to enterAndConnect().

* Change a node's parentKey, effectively repositioning the node within its * parent. The new position must be free. * Throw if another node alre

* Returns whether there are any operations to undo.

@internal

* Adds or updates a property with a specified key and a value. * @param key The key of the property to add * @param value The value of the prope

* Returns whether there are any operations to redo.

* Decodes an encoded thread ID string back into its room ID and thread ID components. * * @throws {Error} If the thread ID format is invalid

* Get a specific feed by feed ID. * Returns feed metadata only (without messages). * Use list_feed_messages to retrieve messages for this feed.

* Creates a room on the dev server and optionally seeds its storage.

* The server socket of the last connection that has been established to the * server.

* Sets up the database with the following root document structure * * LiveObject({ # root * l: LiveList(), # 0:dl * m: L

* Sets up the database with the following root document structure * * LiveObject({ # root * l: LiveList(), # 0:dl * m: L

* Returns metadata for a given URL. * * @example * const { metadata, error, isLoading } = useUrlMetadata("https://liveblocks.io");

Adds an edge. If an edge with the same ID already exists, it is replaced.

* If passed a state vector, an update with diff will be returned, if not the entire doc is returned. * * @param stateVector a base64 encoded tar

* Send should be synchronous and never throw. It should return: * - Return -1 if sending was attempted, but there was back pressure *

* Records a known connection. This records the connection ID and the * associated metadata.

* Stores a new user from a full presence update. If the user already exists, * its known presence data is overwritten.

* Returns notification settings for the current user. * * @example * const [{ settings }, updateNotificationSettings] = useNotificationSettings()

* Returns a function that undoes the last operation executed by the current * client. It does not impact operations made by other clients.

Verify a webhook request and return the parsed event. Args: headers: The HTTP headers as a string-to-string mapping.

* @param update base64 encoded uint8array * @returns { isUpdated: boolean; snapshotHash: string } * isUpdated: true if the update had an effec

* Delete the value under `key`. No-op if not set.