chore: version packages

Author: github-actions[bot]

.changeset/add-fractional-index-package.md

@@ -1,5 +1,13 @@
 # loro-crdt-map
 
+## 1.12.2
+
+### Patch Changes
+
+- cc587ed: Add a browser package remapping so Vite/Rolldown production builds load WASM without top-level await or circular wasm wrapper chunks.
+
+  Also make the base64 entry easier to bundle with plain esbuild, Rollup, and Next.js Webpack by avoiding static Node builtin `require()` calls and top-level await in browser bundles.
+
 ## 1.12.0
 
 ### Minor Changes

.changeset/fix-loro-vite-rolldown-wasm.md

@@ -1,6 +1,6 @@
 {
   "name": "loro-crdt-map",
-  "version": "1.12.1",
+  "version": "1.12.2",
   "description": "Source maps for the loro-crdt WebAssembly bundles.",
   "repository": {
     "type": "git",

.changeset/fix-undo-trim-empty-front-rows.md

@@ -1,5 +1,15 @@
 # Changelog
 
+## 1.12.2
+
+### Patch Changes
+
+- cc587ed: Add a browser package remapping so Vite/Rolldown production builds load WASM without top-level await or circular wasm wrapper chunks.
+
+  Also make the base64 entry easier to bundle with plain esbuild, Rollup, and Next.js Webpack by avoiding static Node builtin `require()` calls and top-level await in browser bundles.
+
+- 5bfffd7: Fix panic in `UndoManager` when `maxUndoSteps` trimming encounters an empty front stack row left by a prior undo with remote diffs.
+
 ## 1.12.1
 
 ### Patch Changes

crates/loro-wasm-map/CHANGELOG.md

@@ -1,6 +1,6 @@
 [package]
 name = "loro-wasm"
-version = "1.12.1"
+version = "1.12.2"
 edition = "2021"
 publish = false
 repository = "https://github.com/loro-dev/loro/"

crates/loro-wasm-map/package.json

@@ -0,0 +1,130 @@
+export * from "./loro_wasm";
+export type * from "./loro_wasm";
+import { AwarenessWasm, EphemeralStoreWasm, PeerID, Container, ContainerID, ContainerType, LoroCounter, LoroDoc, LoroList, LoroMap, LoroText, LoroTree, OpId, Value, AwarenessListener, EphemeralListener, EphemeralLocalListener } from "./loro_wasm";
+/**
+ * @deprecated Please use LoroDoc
+ */
+export declare class Loro extends LoroDoc {
+}
+export declare function isContainerId(s: string): s is ContainerID;
+/**  Whether the value is a container.
+ *
+ * # Example
+ *
+ * ```ts
+ * const doc = new LoroDoc();
+ * const map = doc.getMap("map");
+ * const list = doc.getList("list");
+ * const text = doc.getText("text");
+ * isContainer(map); // true
+ * isContainer(list); // true
+ * isContainer(text); // true
+ * isContainer(123); // false
+ * isContainer("123"); // false
+ * isContainer({}); // false
+ * ```
+ */
+export declare function isContainer(value: any): value is Container;
+/**  Get the type of a value that may be a container.
+ *
+ * # Example
+ *
+ * ```ts
+ * const doc = new LoroDoc();
+ * const map = doc.getMap("map");
+ * const list = doc.getList("list");
+ * const text = doc.getText("text");
+ * getType(map); // "Map"
+ * getType(list); // "List"
+ * getType(text); // "Text"
+ * getType(123); // "Json"
+ * getType("123"); // "Json"
+ * getType({}); // "Json"
+ * ```
+ */
+export declare function getType<T>(value: T): T extends LoroText ? "Text" : T extends LoroMap<any> ? "Map" : T extends LoroTree<any> ? "Tree" : T extends LoroList<any> ? "List" : T extends LoroCounter ? "Counter" : "Json";
+export declare function newContainerID(id: OpId, type: ContainerType): ContainerID;
+export declare function newRootContainerID(name: string, type: ContainerType): ContainerID;
+/**
+ * @deprecated Please use `EphemeralStore` instead.
+ *
+ * Awareness is a structure that allows to track the ephemeral state of the peers.
+ *
+ * If we don't receive a state update from a peer within the timeout, we will remove their state.
+ * The timeout is in milliseconds. This can be used to handle the offline state of a peer.
+ */
+export declare class Awareness<T extends Value = Value> {
+    inner: AwarenessWasm<T>;
+    private peer;
+    private timer;
+    private timeout;
+    private listeners;
+    constructor(peer: PeerID, timeout?: number);
+    apply(bytes: Uint8Array, origin?: string): void;
+    setLocalState(state: T): void;
+    getLocalState(): T | undefined;
+    getAllStates(): Record<PeerID, T>;
+    encode(peers: PeerID[]): Uint8Array;
+    encodeAll(): Uint8Array;
+    addListener(listener: AwarenessListener): void;
+    removeListener(listener: AwarenessListener): void;
+    peers(): PeerID[];
+    destroy(): void;
+    private startTimerIfNotEmpty;
+}
+/**
+ * EphemeralStore tracks ephemeral key-value state across peers.
+ *
+ * - Use it for lightweight presence/state like cursors, selections, and UI hints.
+ * - Conflict resolution is timestamp-based LWW (Last-Write-Wins) per key.
+ * - Timeout unit: milliseconds.
+ * - After timeout: keys are considered expired. They are omitted from
+ *   `encode(key)`, `encodeAll()` and `getAllStates()`. A periodic cleanup runs
+ *   while the store is non-empty and removes expired keys; when removals happen
+ *   subscribers receive an event with `by: "timeout"` and the `removed` keys.
+ *
+ * See: https://loro.dev/docs/tutorial/ephemeral
+ *
+ * @param timeout Inactivity timeout in milliseconds (default: 30000). If a key
+ * doesn't receive updates within this duration, it will expire and be removed
+ * on the next cleanup tick.
+ *
+ * @example
+ * ```ts
+ * const store = new EphemeralStore();
+ * const store2 = new EphemeralStore();
+ * // Subscribe to local updates and forward over the wire
+ * store.subscribeLocalUpdates((data) => {
+ *   store2.apply(data);
+ * });
+ * // Subscribe to all updates (including removals by timeout)
+ * store2.subscribe((event) => {
+ *   console.log("event:", event);
+ * });
+ * // Set a value
+ * store.set("key", "value");
+ * // Encode the value
+ * const encoded = store.encode("key");
+ * // Apply the encoded value
+ * store2.apply(encoded);
+ * ```
+ */
+export declare class EphemeralStore<T extends Record<string, Value> = Record<string, Value>> {
+    inner: EphemeralStoreWasm;
+    private timer;
+    private timeout;
+    constructor(timeout?: number);
+    apply(bytes: Uint8Array): void;
+    set<K extends keyof T>(key: K, value: T[K]): void;
+    delete<K extends keyof T>(key: K): void;
+    get<K extends keyof T>(key: K): T[K] | undefined;
+    getAllStates(): Partial<T>;
+    encode<K extends keyof T>(key: K): Uint8Array;
+    encodeAll(): Uint8Array;
+    keys(): string[];
+    destroy(): void;
+    subscribe(listener: EphemeralListener): () => void;
+    subscribeLocalUpdates(listener: EphemeralLocalListener): () => void;
+    private startTimerIfNotEmpty;
+}
+export declare function idStrToId(idStr: `${number}@${PeerID}`): OpId;