release

examples/chat/CHANGELOG.md

@@ -1,5 +1,14 @@
 # jazz-example-chat
 
+## 0.0.70
+
+### Patch Changes
+
+- Updated dependencies
+  - cojson@0.7.23
+  - jazz-react@0.7.23
+  - jazz-tools@0.7.23
+
 ## 0.0.69
 
 ### Patch Changes

examples/chat/package.json

@@ -1,7 +1,7 @@
 {
   "name": "jazz-example-chat",
   "private": true,
-  "version": "0.0.69",
+  "version": "0.0.70",
   "type": "module",
   "scripts": {
     "dev": "vite",

examples/inspector/CHANGELOG.md

@@ -1,5 +1,13 @@
 # jazz-example-chat
 
+## 0.0.51
+
+### Patch Changes
+
+- Updated dependencies
+  - cojson@0.7.23
+  - cojson-transport-ws@0.7.23
+
 ## 0.0.50
 
 ### Patch Changes

examples/inspector/package.json

@@ -1,7 +1,7 @@
 {
   "name": "jazz-inspector",
   "private": true,
-  "version": "0.0.50",
+  "version": "0.0.51",
   "type": "module",
   "scripts": {
     "dev": "vite",

examples/pets/CHANGELOG.md

@@ -1,5 +1,14 @@
 # jazz-example-pets
 
+## 0.0.88
+
+### Patch Changes
+
+-   Updated dependencies
+    -   jazz-react@0.7.23
+    -   jazz-tools@0.7.23
+    -   jazz-browser-media-images@0.7.23
+
 ## 0.0.87
 
 ### Patch Changes

examples/pets/package.json

@@ -1,7 +1,7 @@
 {
   "name": "jazz-example-pets",
   "private": true,
-  "version": "0.0.87",
+  "version": "0.0.88",
   "type": "module",
   "scripts": {
     "dev": "vite",

examples/todo/CHANGELOG.md

@@ -1,5 +1,13 @@
 # jazz-example-todo
 
+## 0.0.87
+
+### Patch Changes
+
+-   Updated dependencies
+    -   jazz-react@0.7.23
+    -   jazz-tools@0.7.23
+
 ## 0.0.86
 
 ### Patch Changes

examples/todo/package.json

@@ -1,7 +1,7 @@
 {
   "name": "jazz-example-todo",
   "private": true,
-  "version": "0.0.86",
+  "version": "0.0.87",
   "type": "module",
   "scripts": {
     "dev": "vite",

packages/cojson-storage-indexeddb/CHANGELOG.md

@@ -1,5 +1,12 @@
 # cojson-storage-indexeddb
 
+## 0.7.23
+
+### Patch Changes
+
+-   Updated dependencies
+    -   cojson@0.7.23
+
 ## 0.7.18
 
 ### Patch Changes

packages/cojson-storage-indexeddb/package.json

@@ -1,6 +1,6 @@
 {
   "name": "cojson-storage-indexeddb",
-  "version": "0.7.18",
+  "version": "0.7.23",
   "main": "dist/index.js",
   "type": "module",
   "types": "src/index.ts",

packages/cojson-storage-sqlite/CHANGELOG.md

@@ -1,5 +1,12 @@
 # cojson-storage-sqlite
 
+## 0.7.23
+
+### Patch Changes
+
+-   Updated dependencies
+    -   cojson@0.7.23
+
 ## 0.7.18
 
 ### Patch Changes

packages/cojson-storage-sqlite/package.json

@@ -1,7 +1,7 @@
 {
   "name": "cojson-storage-sqlite",
   "type": "module",
-  "version": "0.7.18",
+  "version": "0.7.23",
   "main": "dist/index.js",
   "types": "src/index.ts",
   "license": "MIT",

packages/cojson-transport-ws/CHANGELOG.md

@@ -1,5 +1,12 @@
 # cojson-transport-nodejs-ws
 
+## 0.7.23
+
+### Patch Changes
+
+-   Updated dependencies
+    -   cojson@0.7.23
+
 ## 0.7.22
 
 ### Patch Changes

packages/cojson-transport-ws/package.json

@@ -1,7 +1,7 @@
 {
   "name": "cojson-transport-ws",
   "type": "module",
-  "version": "0.7.22",
+  "version": "0.7.23",
   "main": "dist/index.js",
   "types": "src/index.ts",
   "license": "MIT",

packages/cojson/CHANGELOG.md

@@ -1,5 +1,11 @@
 # cojson
 
+## 0.7.23
+
+### Patch Changes
+
+-   Mostly complete OPFS implementation (single-tab only)
+
 ## 0.7.18
 
 ### Patch Changes

packages/cojson/package.json

@@ -5,7 +5,7 @@
     "types": "src/index.ts",
     "type": "module",
     "license": "MIT",
-    "version": "0.7.18",
+    "version": "0.7.23",
     "devDependencies": {
         "@types/jest": "^29.5.3",
         "@typescript-eslint/eslint-plugin": "^6.2.1",

packages/cojson/src/storage/FileSystem.ts

@@ -3,7 +3,7 @@ import { CoValueChunk } from "./index.js";
 import { RawCoID } from "../ids.js";
 import { CryptoProvider, StreamingHash } from "../crypto/crypto.js";
 
-export type BlockFilename = `${string}-L${number}-H${number}.jsonl`;
+export type BlockFilename = `L${number}-${string}-${string}-H${number}.jsonl`;
 
 export type BlockHeader = { id: RawCoID; start: number; length: number }[];
 
@@ -78,8 +78,9 @@ export function readHeader<RH, FS extends FileSystem<unknown, RH>>(
 export function writeBlock<WH, RH, FS extends FileSystem<WH, RH>>(
     chunks: Map<RawCoID, CoValueChunk>,
     level: number,
+    blockNumber: number,
     fs: FS,
-): Effect.Effect<void, FSErr> {
+): Effect.Effect<BlockFilename, FSErr> {
     if (chunks.size === 0) {
         return Effect.die(new Error("No chunks to write"));
     }
@@ -125,12 +126,17 @@ export function writeBlock<WH, RH, FS extends FileSystem<WH, RH>>(
         //     ),
         // );
 
-        const filename: BlockFilename = `${hash.digest()}-L${level}-H${
-            headerBytes.length
-        }.jsonl`;
+        const filename: BlockFilename = `L${level}-${(
+            blockNumber + ""
+        ).padStart(3, "0")}-${hash
+            .digest()
+            .replace("hash_", "")
+            .slice(0, 15)}-H${headerBytes.length}.jsonl`;
         // console.log("renaming to" + filename);
         yield* $(fs.closeAndRename(file, filename));
 
+        return filename;
+
         // console.log("Wrote block", filename, blockHeader);
         // console.log("IDs in block", blockHeader.map(e => e.id));
     });
@@ -148,6 +154,7 @@ export function writeToWal<WH, RH, FS extends FileSystem<WH, RH>>(
             ...chunk,
         };
         const bytes = textEncoder.encode(JSON.stringify(walEntry) + "\n");
+        console.log("writing to WAL", handle, id, bytes.length);
         yield* $(fs.append(handle, bytes));
     });
 }

packages/cojson/src/storage/index.ts

@@ -1,4 +1,11 @@
-import { Effect, Either, Queue, Stream, SynchronizedRef } from "effect";
+import {
+    Effect,
+    Either,
+    Queue,
+    Stream,
+    SynchronizedRef,
+    Deferred,
+} from "effect";
 import { RawCoID } from "../ids.js";
 import { CoValueHeader, Transaction } from "../coValueCore.js";
 import { Signature } from "../crypto/crypto.js";
@@ -30,6 +37,8 @@ import {
 } from "./FileSystem.js";
 export type { FSErr, BlockFilename, WalFilename } from "./FileSystem.js";
 
+const MAX_N_LEVELS = 3;
+
 export type CoValueChunk = {
     header?: CoValueHeader;
     sessionEntries: {
@@ -51,6 +60,10 @@ export class LSMStorage<WH, RH, FS extends FileSystem<WH, RH>> {
         BlockFilename,
         { [id: RawCoID]: { start: number; length: number } }
     >();
+    blockFileHandles = new Map<
+        BlockFilename,
+        Deferred.Deferred<{ handle: RH; size: number }, FSErr>
+    >();
 
     constructor(
         public fs: FS,
@@ -192,7 +205,7 @@ export class LSMStorage<WH, RH, FS extends FileSystem<WH, RH>> {
                 let newWal = wal;
                 if (!newWal) {
                     newWal = yield* this.fs.createFile(
-                        `wal-${new Date().toISOString()}-${Math.random()
+                        `wal-${Date.now()}-${Math.random()
                             .toString(36)
                             .slice(2)}.jsonl`,
                     );
@@ -314,24 +327,63 @@ export class LSMStorage<WH, RH, FS extends FileSystem<WH, RH>> {
         );
     }
 
-    loadCoValue<WH, RH, FS extends FileSystem<WH, RH>>(
+    getBlockHandle(
+        blockFile: BlockFilename,
+        fs: FS,
+    ): Effect.Effect<{ handle: RH; size: number }, FSErr> {
+        return Effect.gen(this, function* () {
+            let handleAndSize = this.blockFileHandles.get(blockFile);
+            if (!handleAndSize) {
+                handleAndSize = yield* Deferred.make<
+                    { handle: RH; size: number },
+                    FSErr
+                >();
+                this.blockFileHandles.set(blockFile, handleAndSize);
+                yield* Deferred.complete(
+                    handleAndSize,
+                    fs.openToRead(blockFile),
+                );
+            }
+
+            return yield* Deferred.await(handleAndSize);
+        });
+    }
+
+    loadCoValue(
         id: RawCoID,
         fs: FS,
     ): Effect.Effect<CoValueChunk | undefined, FSErr> {
-        // return _loadChunkFromWal(id, fs);
         return Effect.gen(this, function* () {
             const files = this.fileCache || (yield* fs.listFiles());
             this.fileCache = files;
-            const blockFiles = files.filter((name) =>
-                name.startsWith("hash_"),
-            ) as BlockFilename[];
+            const blockFiles = (
+                files.filter((name) => name.startsWith("L")) as BlockFilename[]
+            ).sort();
+
+            let result;
 
             for (const blockFile of blockFiles) {
                 let cachedHeader:
                     | { [id: RawCoID]: { start: number; length: number } }
                     | undefined = this.headerCache.get(blockFile);
 
-                const { handle, size } = yield* fs.openToRead(blockFile);
+                let handleAndSize = this.blockFileHandles.get(blockFile);
+                if (!handleAndSize) {
+                    handleAndSize = yield* Deferred.make<
+                        { handle: RH; size: number },
+                        FSErr
+                    >();
+                    this.blockFileHandles.set(blockFile, handleAndSize);
+                    yield* Deferred.complete(
+                        handleAndSize,
+                        fs.openToRead(blockFile),
+                    );
+                }
+
+                const { handle, size } = yield* this.getBlockHandle(
+                    blockFile,
+                    fs,
+                );
 
                 // console.log("Attempting to load", id, blockFile);
 
@@ -356,17 +408,29 @@ export class LSMStorage<WH, RH, FS extends FileSystem<WH, RH>> {
 
                 // console.log("Header entry", id, headerEntry);
 
-                let result;
                 if (headerEntry) {
-                    result = yield* readChunk(handle, headerEntry, fs);
+                    const nextChunk = yield* readChunk(handle, headerEntry, fs);
+                    if (result) {
+                        const merged = mergeChunks(result, nextChunk);
+
+                        if (Either.isRight(merged)) {
+                            yield* Effect.logWarning(
+                                "Non-contigous chunks while loading " + id,
+                                result,
+                                nextChunk,
+                            );
+                        } else {
+                            result = merged.left;
+                        }
+                    } else {
+                        result = nextChunk;
+                    }
                 }
 
-                yield* fs.close(handle);
-
-                return result;
+                // yield* fs.close(handle);
             }
 
-            return undefined;
+            return result;
         });
     }
 
@@ -434,11 +498,150 @@ export class LSMStorage<WH, RH, FS extends FileSystem<WH, RH>> {
                     yield* this.fs.close(handle);
                 }
 
-                yield* writeBlock(coValues, 0, this.fs);
+                const highestBlockNumber = fileNames.reduce((acc, name) => {
+                    if (name.startsWith("L" + MAX_N_LEVELS)) {
+                        const num = parseInt(name.split("-")[1]!);
+                        if (num > acc) {
+                            return num;
+                        }
+                    }
+                    return acc;
+                }, 0);
+
+                console.log(
+                    [...coValues.keys()],
+                    fileNames,
+                    highestBlockNumber,
+                );
+
+                yield* writeBlock(
+                    coValues,
+                    MAX_N_LEVELS,
+                    highestBlockNumber + 1,
+                    this.fs,
+                );
+
                 for (const walFile of walFiles) {
                     yield* this.fs.removeFile(walFile);
                 }
                 this.fileCache = undefined;
+
+                const fileNames2 = yield* this.fs.listFiles();
+
+                const blockFiles = (
+                    fileNames2.filter((name) =>
+                        name.startsWith("L"),
+                    ) as BlockFilename[]
+                ).sort();
+
+                const blockFilesByLevelInOrder: {
+                    [level: number]: BlockFilename[];
+                } = {};
+
+                for (const blockFile of blockFiles) {
+                    const level = parseInt(blockFile.split("-")[0]!.slice(1));
+                    if (!blockFilesByLevelInOrder[level]) {
+                        blockFilesByLevelInOrder[level] = [];
+                    }
+                    blockFilesByLevelInOrder[level]!.push(blockFile);
+                }
+
+                console.log(blockFilesByLevelInOrder);
+
+                for (let level = MAX_N_LEVELS; level > 0; level--) {
+                    const nBlocksDesired = Math.pow(2, level);
+                    const blocksInLevel = blockFilesByLevelInOrder[level];
+
+                    if (
+                        blocksInLevel &&
+                        blocksInLevel.length > nBlocksDesired
+                    ) {
+                        yield* Effect.log("Compacting blocks in level", level, blocksInLevel);
+
+                        const coValues = new Map<RawCoID, CoValueChunk>();
+
+                        for (const blockFile of blocksInLevel) {
+                            const {
+                                handle,
+                                size,
+                            }: { handle: RH; size: number } =
+                                yield* this.getBlockHandle(blockFile, this.fs);
+
+                            if (size === 0) {
+                                continue;
+                            }
+                            const header = yield* readHeader(
+                                blockFile,
+                                handle,
+                                size,
+                                this.fs,
+                            );
+                            for (const entry of header) {
+                                const chunk = yield* readChunk(
+                                    handle,
+                                    entry,
+                                    this.fs,
+                                );
+
+                                const existingChunk = coValues.get(entry.id);
+
+                                if (existingChunk) {
+                                    const merged = mergeChunks(
+                                        existingChunk,
+                                        chunk,
+                                    );
+                                    if (Either.isRight(merged)) {
+                                        yield* Effect.logWarning(
+                                            "Non-contigous chunks in " +
+                                                entry.id +
+                                                ", " +
+                                                blockFile,
+                                            existingChunk,
+                                            chunk,
+                                        );
+                                    } else {
+                                        coValues.set(entry.id, merged.left);
+                                    }
+                                } else {
+                                    coValues.set(entry.id, chunk);
+                                }
+                            }
+                        }
+
+                        let levelBelow = blockFilesByLevelInOrder[level - 1];
+                        if (!levelBelow) {
+                            levelBelow = [];
+                            blockFilesByLevelInOrder[level - 1] = levelBelow;
+                        }
+
+                        const highestBlockNumberInLevelBelow =
+                            levelBelow.reduce((acc, name) => {
+                                const num = parseInt(name.split("-")[1]!);
+                                if (num > acc) {
+                                    return num;
+                                }
+                                return acc;
+                            }, 0);
+
+                        const newBlockName = yield* writeBlock(
+                            coValues,
+                            level - 1,
+                            highestBlockNumberInLevelBelow + 1,
+                            this.fs,
+                        );
+                        levelBelow.push(newBlockName);
+
+                        // delete blocks that went into this one
+                        for (const blockFile of blocksInLevel) {
+                            const handle = yield* this.getBlockHandle(
+                                blockFile,
+                                this.fs,
+                            );
+                            yield* this.fs.close(handle.handle);
+                            yield* this.fs.removeFile(blockFile);
+                        }
+                    }
+                }
             }),
         );
 

packages/jazz-browser-media-images/CHANGELOG.md

@@ -1,5 +1,13 @@
 # jazz-browser-media-images
 
+## 0.7.23
+
+### Patch Changes
+
+-   Updated dependencies
+    -   jazz-tools@0.7.23
+    -   jazz-browser@0.7.23
+
 ## 0.7.22
 
 ### Patch Changes

packages/jazz-browser-media-images/package.json

@@ -1,6 +1,6 @@
 {
   "name": "jazz-browser-media-images",
-  "version": "0.7.22",
+  "version": "0.7.23",
   "type": "module",
   "main": "dist/index.js",
   "types": "src/index.ts",

packages/jazz-browser/CHANGELOG.md

@@ -1,5 +1,15 @@
 # jazz-browser
 
+## 0.7.23
+
+### Patch Changes
+
+-   Updated dependencies
+    -   cojson@0.7.23
+    -   jazz-tools@0.7.23
+    -   cojson-storage-indexeddb@0.7.23
+    -   cojson-transport-ws@0.7.23
+
 ## 0.7.22
 
 ### Patch Changes

packages/jazz-browser/package.json

@@ -1,6 +1,6 @@
 {
   "name": "jazz-browser",
-  "version": "0.7.22",
+  "version": "0.7.23",
   "type": "module",
   "main": "dist/index.js",
   "types": "src/index.ts",

packages/jazz-browser/src/OPFSFilesystem.ts

@@ -7,7 +7,7 @@ import {
 } from "cojson";
 import { Effect } from "effect";
 
-export class OPFSFilesystem implements FileSystem<number, number> {
+export class OPFSFilesystem implements FileSystem<{id: number, filename: string}, {id: number, filename: string}> {
     opfsWorker: Worker;
     callbacks: Map<number, (event: MessageEvent) => void> = new Map();
     nextRequestId = 0;
@@ -31,13 +31,13 @@ export class OPFSFilesystem implements FileSystem<number, number> {
     listFiles(): Effect.Effect<string[], FSErr, never> {
         return Effect.async((cb) => {
             const requestId = this.nextRequestId++;
-            performance.mark("listFiles" + requestId);
+            performance.mark("listFiles" + requestId + "_listFiles");
             this.callbacks.set(requestId, (event) => {
-                performance.mark("listFilesEnd" + requestId);
+                performance.mark("listFilesEnd" + requestId + "_listFiles");
                 performance.measure(
-                    "listFiles" + requestId,
-                    "listFiles" + requestId,
-                    "listFilesEnd" + requestId,
+                    "listFiles" + requestId + "_listFiles",
+                    "listFiles" + requestId + "_listFiles",
+                    "listFilesEnd" + requestId + "_listFiles",
                 );
                 cb(Effect.succeed(event.data.fileNames));
             });
@@ -47,22 +47,22 @@ export class OPFSFilesystem implements FileSystem<number, number> {
 
     openToRead(
         filename: string,
-    ): Effect.Effect<{ handle: number; size: number }, FSErr, never> {
+    ): Effect.Effect<{ handle: {id: number, filename: string}; size: number }, FSErr, never> {
         return Effect.async((cb) => {
             const requestId = this.nextRequestId++;
-            performance.mark("openToRead" + requestId);
+            performance.mark("openToRead" + "_" + filename);
             this.callbacks.set(requestId, (event) => {
                 cb(
                     Effect.succeed({
-                        handle: event.data.handle,
+                        handle: {id: event.data.handle, filename},
                         size: event.data.size,
                     }),
                 );
-                performance.mark("openToReadEnd" + requestId);
+                performance.mark("openToReadEnd" + "_" + filename);
                 performance.measure(
-                    "openToRead" + requestId,
-                    "openToRead" + requestId,
-                    "openToReadEnd" + requestId,
+                    "openToRead" + "_" + filename,
+                    "openToRead" + "_" + filename,
+                    "openToReadEnd" + "_" + filename,
                 );
             });
             this.opfsWorker.postMessage({
@@ -73,18 +73,18 @@ export class OPFSFilesystem implements FileSystem<number, number> {
         });
     }
 
-    createFile(filename: string): Effect.Effect<number, FSErr, never> {
+    createFile(filename: string): Effect.Effect<{id: number, filename: string}, FSErr, never> {
         return Effect.async((cb) => {
             const requestId = this.nextRequestId++;
-            performance.mark("createFile" + requestId);
+            performance.mark("createFile" + "_" + filename);
             this.callbacks.set(requestId, (event) => {
-                performance.mark("createFileEnd" + requestId);
+                performance.mark("createFileEnd" + "_" + filename);
                 performance.measure(
-                    "createFile" + requestId,
-                    "createFile" + requestId,
-                    "createFileEnd" + requestId,
+                    "createFile" + "_" + filename,
+                    "createFile" + "_" + filename,
+                    "createFileEnd" + "_" + filename,
                 );
-                cb(Effect.succeed(event.data.handle));
+                cb(Effect.succeed({id: event.data.handle, filename}));
             });
             this.opfsWorker.postMessage({
                 type: "createFile",
@@ -96,18 +96,18 @@ export class OPFSFilesystem implements FileSystem<number, number> {
 
     openToWrite(
         filename: string,
-    ): Effect.Effect<FileSystemFileHandle, FSErr, never> {
+    ): Effect.Effect<{id: number, filename: string}, FSErr, never> {
         return Effect.async((cb) => {
             const requestId = this.nextRequestId++;
-            performance.mark("openToWrite" + requestId);
+            performance.mark("openToWrite" + "_" + filename);
             this.callbacks.set(requestId, (event) => {
-                performance.mark("openToWriteEnd" + requestId);
+                performance.mark("openToWriteEnd" + "_" + filename);
                 performance.measure(
-                    "openToWrite" + requestId,
-                    "openToWrite" + requestId,
-                    "openToWriteEnd" + requestId,
+                    "openToWrite" + "_" + filename,
+                    "openToWrite" + "_" + filename,
+                    "openToWriteEnd" + "_" + filename,
                 );
-                cb(Effect.succeed(event.data.handle));
+                cb(Effect.succeed({id: event.data.handle, filename}));
             });
             this.opfsWorker.postMessage({
                 type: "openToWrite",
@@ -118,24 +118,24 @@ export class OPFSFilesystem implements FileSystem<number, number> {
     }
 
     append(
-        handle: number,
+        handle: {id: number, filename: string},
         data: Uint8Array,
     ): Effect.Effect<void, FSErr, never> {
         return Effect.async((cb) => {
             const requestId = this.nextRequestId++;
-            performance.mark("append" + requestId);
+            performance.mark("append" + "_" + handle.filename);
             this.callbacks.set(requestId, (_) => {
-                performance.mark("appendEnd" + requestId);
+                performance.mark("appendEnd" + "_" + handle.filename);
                 performance.measure(
-                    "append" + requestId,
-                    "append" + requestId,
-                    "appendEnd" + requestId,
+                    "append" + "_" + handle.filename,
+                    "append" + "_" + handle.filename,
+                    "appendEnd" + "_" + handle.filename,
                 );
                 cb(Effect.succeed(undefined));
             });
             this.opfsWorker.postMessage({
                 type: "append",
-                handle,
+                handle: handle.id,
                 data,
                 requestId,
             });
@@ -143,25 +143,25 @@ export class OPFSFilesystem implements FileSystem<number, number> {
     }
 
     read(
-        handle: number,
+        handle: {id: number, filename: string},
         offset: number,
         length: number,
     ): Effect.Effect<Uint8Array, FSErr, never> {
         return Effect.async((cb) => {
             const requestId = this.nextRequestId++;
-            performance.mark("read" + requestId);
+            performance.mark("read" + "_" + handle.filename);
             this.callbacks.set(requestId, (event) => {
-                performance.mark("readEnd" + requestId);
+                performance.mark("readEnd" + "_" + handle.filename);
                 performance.measure(
-                    "read" + requestId,
-                    "read" + requestId,
-                    "readEnd" + requestId,
+                    "read" + "_" + handle.filename,
+                    "read" + "_" + handle.filename,
+                    "readEnd" + "_" + handle.filename,
                 );
                 cb(Effect.succeed(event.data.data));
             });
             this.opfsWorker.postMessage({
                 type: "read",
-                handle,
+                handle: handle.id,
                 offset,
                 length,
                 requestId,
@@ -169,46 +169,48 @@ export class OPFSFilesystem implements FileSystem<number, number> {
         });
     }
 
-    close(handle: number): Effect.Effect<void, FSErr, never> {
+    close(handle: {id: number, filename: string}): Effect.Effect<void, FSErr, never> {
         return Effect.async((cb) => {
             const requestId = this.nextRequestId++;
-            performance.mark("close" + requestId);
+            performance.mark("close" + "_" + handle.filename);
             this.callbacks.set(requestId, (_) => {
-                performance.mark("closeEnd" + requestId);
+                performance.mark("closeEnd" + "_" + handle.filename);
                 performance.measure(
-                    "close" + requestId,
-                    "close" + requestId,
-                    "closeEnd" + requestId,
+                    "close" + "_" + handle.filename,
+                    "close" + "_" + handle.filename,
+                    "closeEnd" + "_" + handle.filename,
                 );
                 cb(Effect.succeed(undefined));
             });
             this.opfsWorker.postMessage({
                 type: "close",
-                handle,
+                handle: handle.id,
                 requestId,
             });
         });
     }
 
     closeAndRename(
-        handle: number,
+        handle: {id: number, filename: string},
         filename: BlockFilename,
     ): Effect.Effect<void, FSErr, never> {
         return Effect.async((cb) => {
             const requestId = this.nextRequestId++;
-            performance.mark("closeAndRename" + requestId);
+            performance.mark("closeAndRename" + "_" + handle.filename);
             this.callbacks.set(requestId, () => {
-                performance.mark("closeAndRenameEnd" + requestId);
+                performance.mark(
+                    "closeAndRenameEnd" + "_" + handle.filename,
+                );
                 performance.measure(
-                    "closeAndRename" + requestId,
-                    "closeAndRename" + requestId,
-                    "closeAndRenameEnd" + requestId,
+                    "closeAndRename" + "_" + handle.filename,
+                    "closeAndRename" + "_" + handle.filename,
+                    "closeAndRenameEnd" + "_" + handle.filename,
                 );
                 cb(Effect.succeed(undefined));
             });
             this.opfsWorker.postMessage({
                 type: "closeAndRename",
-                handle,
+                handle: handle.id,
                 filename,
                 requestId,
             });
@@ -220,13 +222,13 @@ export class OPFSFilesystem implements FileSystem<number, number> {
     ): Effect.Effect<void, FSErr, never> {
         return Effect.async((cb) => {
             const requestId = this.nextRequestId++;
-            performance.mark("removeFile" + requestId);
+            performance.mark("removeFile" + "_" + filename);
             this.callbacks.set(requestId, () => {
-                performance.mark("removeFileEnd" + requestId);
+                performance.mark("removeFileEnd" + "_" + filename);
                 performance.measure(
-                    "removeFile" + requestId,
-                    "removeFile" + requestId,
-                    "removeFileEnd" + requestId,
+                    "removeFile" + "_" + filename,
+                    "removeFile" + "_" + filename,
+                    "removeFileEnd" + "_" + filename,
                 );
                 cb(Effect.succeed(undefined));
             });

packages/jazz-browser/src/index.ts

@@ -36,7 +36,7 @@ export async function createJazzBrowserContext<Acc extends Account>({
     auth: AuthProvider<Acc>;
     peer: `wss://${string}` | `ws://${string}`;
     reconnectionTimeout?: number;
-    storage?: "indexedDB" | "experimentalOPFSdoNotUseOrYouWillBeFired";
+    storage?: "indexedDB" | "singleTabOPFS";
     crypto?: CryptoProvider;
 }): Promise<BrowserContext<Acc>> {
     const crypto = customCrypto || (await WasmCrypto.create());

packages/jazz-nodejs/CHANGELOG.md

@@ -1,5 +1,14 @@
 # jazz-autosub
 
+## 0.7.23
+
+### Patch Changes
+
+-   Updated dependencies
+    -   cojson@0.7.23
+    -   jazz-tools@0.7.23
+    -   cojson-transport-ws@0.7.23
+
 ## 0.7.22
 
 ### Patch Changes

packages/jazz-nodejs/package.json

@@ -5,7 +5,7 @@
     "types": "src/index.ts",
     "type": "module",
     "license": "MIT",
-    "version": "0.7.22",
+    "version": "0.7.23",
     "dependencies": {
         "cojson": "workspace:*",
         "cojson-transport-ws": "workspace:*",

packages/jazz-react/CHANGELOG.md

@@ -1,5 +1,15 @@
 # jazz-react
 
+## 0.7.23
+
+### Patch Changes
+
+-   Mostly complete OPFS implementation (single-tab only)
+-   Updated dependencies
+    -   cojson@0.7.23
+    -   jazz-tools@0.7.23
+    -   jazz-browser@0.7.23
+
 ## 0.7.22
 
 ### Patch Changes

packages/jazz-react/package.json

@@ -1,6 +1,6 @@
 {
   "name": "jazz-react",
-  "version": "0.7.22",
+  "version": "0.7.23",
   "type": "module",
   "main": "dist/index.js",
   "types": "src/index.ts",

packages/jazz-react/src/index.tsx

@@ -23,7 +23,7 @@ export function createJazzReactContext<Acc extends Account>({
 }: {
     auth: ReactAuthHook<Acc>;
     peer: `wss://${string}` | `ws://${string}`;
-    storage?: "indexedDB" | "experimentalOPFSdoNotUseOrYouWillBeFired";
+    storage?: "indexedDB" | "singleTabOPFS";
 }): JazzReactContext<Acc> {
     const JazzContext = React.createContext<
         | {

packages/jazz-run/CHANGELOG.md

@@ -1,5 +1,14 @@
 # jazz-autosub
 
+## 0.7.23
+
+### Patch Changes
+
+-   Updated dependencies
+    -   cojson@0.7.23
+    -   jazz-tools@0.7.23
+    -   cojson-transport-ws@0.7.23
+
 ## 0.7.22
 
 ### Patch Changes

packages/jazz-run/package.json

@@ -3,7 +3,7 @@
     "bin": "./dist/index.js",
     "type": "module",
     "license": "MIT",
-    "version": "0.7.22",
+    "version": "0.7.23",
     "scripts": {
         "lint": "eslint . --ext ts,tsx",
         "format": "prettier --write './src/**/*.{ts,tsx}'",

packages/jazz-tools/CHANGELOG.md

@@ -1,5 +1,13 @@
 # jazz-autosub
 
+## 0.7.23
+
+### Patch Changes
+
+-   Mostly complete OPFS implementation (single-tab only)
+-   Updated dependencies
+    -   cojson@0.7.23
+
 ## 0.7.21
 
 ### Patch Changes

packages/jazz-tools/package.json

@@ -5,7 +5,7 @@
     "types": "./src/index.ts",
     "type": "module",
     "license": "MIT",
-    "version": "0.7.21",
+    "version": "0.7.23",
     "dependencies": {
         "@effect/schema": "^0.66.16",
         "cojson": "workspace:*",