docs/guide/advanced/session-convert.md

@@ -43,19 +43,6 @@ const client = new TelegramClient({ ... })
 await client.importSession(convertFromGramjsSession("..."))
 ```
 
-### Store session
-
-In some version GramJS added support for storing session as a directory of files,
-and can be imported like so:
-
-```ts
-import { readGramjsStoreSession, convertFromGramjsSession } from '@mtcute/convert'
-
-const client = new TelegramClient({ ... })
-const session = await readGramjsStoreSession('/path/to/session')
-await client.importSession(convertFromGramjsSession(session))
-```
-
 ## [MTKruto](https://github.com/MTKruto/MTKruto)
 
 ```ts
@@ -65,19 +52,6 @@ const client = new TelegramClient({ ... })
 await client.importSession(convertFromMtkrutoSession("..."))
 ```
 
-## [Telegram Desktop](https://github.com/telegramdesktop/tdesktop) (tdata)
-
-```ts
-import { convertFromTdata } from '@mtcute/convert'
-
-const client = new TelegramClient({ ... })
-await client.importSession(convertFromTdata({
-    path: '/path/to/tdata',
-    ignoreVersion: true // note: this might break
-    // passcode: '123456' // if you have a passcode
-}))
-```
-
 ## Backwards
 
 If you need to convert a session from mtcute to another library, you can use the `convertTo*` functions instead:

docs/guide/index.md

@@ -60,7 +60,7 @@ no extra steps are required.
 
 ## Bun
 
-Support for Bun is provided in `@mtcute/bun` package, and
+Experimental support for Bun is provided in `@mtcute/bun` package, and
 Bun is also supported in `@mtcute/create-bot`.
 
 ```bash
@@ -71,7 +71,7 @@ bun add @mtcute/bun
 
 ## Deno
 
-Support for Deno is provided in `@mtcute/deno` package, which is published
+Experimental support for Deno is provided in `@mtcute/deno` package, which is published
 to the [jsr.io](https://jsr.io) registry:
 
 ```ts
@@ -137,20 +137,34 @@ See also: [Tree-shaking](/guide/advanced/treeshaking.md)
 
 ## Other runtimes
 
-mtcute strives to be as runtime-agnostic as possible, so it should work in any environment that supports some basic ES2020 features (notably, bigints. There's an [unofficial fork](https://github.com/cyan-2048/mtcute) that uses polyfills for bigints, if you're into that).
+mtcute strives to be as runtime-agnostic as possible, so it should work in any environment that supports 
+some basic ES2020 features.
 
 In case your runtime of choice is not listed above, you can try using `@mtcute/core` directly
 
-You will need to provide your own implementations of storage, networking and crypto - feel free to take a look at web/node implementations for reference (or even extend them to better fit your needs, e.g. if some runtime only partially supports some Node.js APIs).
+You will need to provide your own implementations of storage, networking and crypto - feel free to take a 
+look at web/node implementations for reference (or even extend them to better fit your needs, e.g. if some runtime
+only partially supports some Node.js APIs).
 
 ```ts
 import { TelegramClient } from '@mtcute/core/client.js'
+import { setPlatform } from '@mtcute/core/platform.js'
+
+setPlatform(new MyPlatform())
 
 const tg = new TelegramClient({
   ...,
   storage: new MyStorage(),
   crypto: new MyCrypto()
-  transport: new MyTransport(),
+  transport: () => new MyTransport(),
-  platform: new MyPlatform(),
 })
 ```
+
+::: info 
+You only need to call `setPlatform` once, before creating any clients. 
+Platform is set once globally and cannot be changed afterwards.
+It is safe to call `setPlatform` multiple times, as long as the constructor is the same - it will be ignored if the platform is already set.
+
+A good starting point might be to use [WebPlatform](https://ref.mtcute.dev/classes/_mtcute_web.WebPlatform.html),
+since it implements everything in portable JavaScript.
+:::

docs/guide/intro/errors.md

@@ -103,7 +103,14 @@ You can handle these errors using `TelegramClient#onError`:
 ```ts
 const tg = new TelegramClient(...)
 
-tg.onError.add((err) => {
+tg.onError((err, conn) => {
+  if (conn) {
+    // `err` is the error
+    // `conn` is the connection where the error happened
+    console.log(err, conn)
+  }
+
+  // `err` is not a connection-related error
   console.log(err)
 })
 ```
@@ -112,8 +119,7 @@ tg.onError.add((err) => {
 mtcute handles reconnection and stuff automatically, so you don't need to
 call `.connect()` again!
 
-This should primarily be used for logging and debugging, as well as some
+This should primarily be used for logging and debugging
-edge cases where you might need access to low-level connection state
 :::
 
 ## Dispatcher errors

docs/guide/intro/updates.md

@@ -38,28 +38,29 @@ const tg = new TelegramClient({
 
 The updates themselves are dispatched on the client as events (see [reference](https://ref.mtcute.dev/classes/_mtcute_core.index.TelegramClient.html#on)):
 ```ts
-tg.onNewMessage.add((msg) => {
+tg.on('new_message', (msg) => {
   console.log(msg.text)
 })
 
 // You can also handle any supported update at once:
-tg.onUpdate.add((upd) => {
+tg.on('update', (upd) => {
   if (upd.name === 'new_message') {
     console.log(upd.data.text)
   }
 })
 
 // As well as raw MTProto updates:
-tg.onRawUpdate.add((upd, users, chats) => {
+tg.on('raw_update', (upd, users, chats) => {
   console.log(upd._)
 })
 ```
 
 ::: tip
-The handlers should be synchronous, so if you want to do something async, make sure to also handle the errors:
+Client events are based on EventEmitter. It expects handlers to be synchronous,
+so if you want to do something async, make sure to also handle the errors:
 
 ```ts
-tg.onNewMessage.add(async (msg) => {
+tg.on('new_message', async (msg) => {
   try {
     await msg.answerText('test')
   } catch (e) {

docs/guide/topics/files.md

@@ -9,7 +9,7 @@ To download a file, just use `downloadIterable`, `downloadStream`,
 `downloadBuffer`or `downloadToFile` method on the object that represents a file, for example:
 
 ```ts
-tg.onNewMessage.add(async (msg) => {
+tg.on('new_message', async (msg) => {
     if (msg.media?.type === 'photo') {
         await tg.downloadToFile('download.jpg', msg.media)
     }
@@ -161,7 +161,7 @@ them you'll need to have some understanding of how files in MTProto work.
 File ID is available in `.fileId` field:
 
 ```ts
-tg.onNewMessage.add(async (msg) => {
+tg.on('new_message', async (msg) => {
     if (msg.media?.type === 'photo') {
         console.log(msg.media.fileId)
     }
@@ -181,7 +181,7 @@ for different users/bots.
 Unique File ID is available in `.uniqueFileId` field:
 
 ```ts
-tg.onNewMessage.add(async (msg) => {
+tg.on('new_message', async (msg) => {
     if (msg.media?.type === 'photo') {
         console.log(msg.media.uniqueFileId)
     }

docs/guide/topics/inline-mode.md

@@ -15,7 +15,7 @@ Instead of Dispatcher, you can also use client events (however you will miss
 features that Dispatcher provides):
 
 ```ts
-tg.onInlineQuery.add(async (query) => {
+tg.on('inline_query', async (query) => {
     await query.answer([])
 })
 ```

docs/guide/topics/storage.md

@@ -29,18 +29,15 @@ and also caching won't work past a single run.
 
 ## SQLite storage
 
-The preferred storage for a server application is the one using SQLite,
+The preferred storage for a Node.js application is the one using SQLite,
 because it does not require loading the entire thing into memory, and
 is also faster than simply reading/writing a file.
 
-mtcute implements sqlite storages in runtime-specific packages,
+mtcute implements it in a separate package, `@mtcute/sqlite`, and internally
-using the best libraries available for each runtime:
+uses [better-sqlite3](https://www.npmjs.com/package/better-sqlite3)
- - Node.js: [better-sqlite3](https://www.npmjs.com/package/better-sqlite3)
- - Bun: `bun:sqlite`
- - Deno: [@db/sqlite](https://jsr.io/@db/sqlite)
 
 ```ts{4}
-import { SqliteStorage } from '@mtcute/node' // or '@mtcute/bun' / '@mtcute/deno'
+import { SqliteStorage } from '@mtcute/sqlite'
 
 const tg = new TelegramClient({
     storage: new SqliteStorage('my-account.session')
@@ -48,7 +45,7 @@ const tg = new TelegramClient({
 ```
 
 ::: tip
-In runtime-specific packages, SQLite storage is the default,
+If you are using `@mtcute/node`, SQLite storage is the default,
 and you can simply pass a string with file name instead
 of instantiating `SqliteStorage` manually:
 
@@ -59,7 +56,8 @@ const tg = new TelegramClient({
 ```
 :::
 
-To improve performance, we use WAL mode by default ([Learn more](https://github.com/JoshuaWise/better-sqlite3/blob/master/docs/performance.md)).
+To improve performance, `@mtcute/sqlite` by default uses
+WAL mode ([Learn more](https://github.com/JoshuaWise/better-sqlite3/blob/master/docs/performance.md)).
 
 When using WAL, along with your SQLite file there may also
 be `-shm` and `-wal` files. If you don't like seeing those files,
@@ -83,11 +81,8 @@ const tg = new TelegramClient({
 })
 ```
 
-> Note that the string passed will be used as-is as the database name,
-> so you might want to prefix it to avoid conflicts.
-
 ::: tip
-In `@mtcute/web`, IndexedDB storage is the default,
+In the browser, IndexedDB storage is the default,
 and you can simply pass a string with file name instead
 of instantiating `IdbStorage` manually:
 
@@ -149,14 +144,14 @@ Most of the string is occupied by 256 bytes long
 MTProto authorization key, which, when Base64 encoded,
 results in **344** characters. Additionally, information
 about user (their ID and whether the user is a bot) and their DC
-is included, which results in an average of ~**400** characters
+is included, which results in an average of **407** characters
 :::
 
 ## Implementing custom storage
 
-The easiest way to implement a custom storage would be to make a subclass of `MemoryStorage`.
+The easiest way to implement a custom storage would be to make a subclass of `MemoryStorage`,
-
+or check the [source code of SqliteStorage](https://github.com/mtcute/mtcute/blob/master/packages/sqlite/src/index.ts)
-Additionaly, mtcute abstracts away the sqlite storage implementation, so you can use the the `BaseSqliteStorage` API to implement sqlite storage using your library of choice (see [Node.js implementation](https://github.com/mtcute/mtcute/tree/master/packages/node/src/sqlite) for reference).
+and implement something similar with your DB of choice.
 
 ### Architecture
 
@@ -168,7 +163,8 @@ A storage provider in mtcute is composed of:
   more efficient and organized access to the data. Repositories are registered in the driver and are used to
   access the data in the storage
 
-Such composable architecture allows for custom storages to implement a specific set of repositories, and to reuse the same driver for different providers.
+Such composable architecture allows for custom storages to implement a specific set of repositories,
+and to reuse the same driver for different providers.
 
 In mtcute, these sets of repositories are defined:
 - [IMtStorageProvider](https://ref.mtcute.dev/types/_mtcute_core.index.IMtStorageProvider.html), used by `BaseTelegramClient` for low-level

docs/guide/topics/transport.md

@@ -15,7 +15,7 @@ import { TcpTransport } from '@mtcute/node'
 
 const tg = new TelegramClient({
     // ...
-    transport: new TcpTransport()
+    transport: () => new TcpTransport()
 })
 ```
 
@@ -35,7 +35,7 @@ import { WebSocketTransport } from '@mtcute/web'
 
 const tg = new TelegramClient({
     // ...
-    transport: new WebSocketTransport()
+    transport: () => new WebSocketTransport()
 })
 ```
 
@@ -46,14 +46,19 @@ In browser, it is used automatically, you don't need to pass this explicitly
 ## HTTP(s) Proxy transport
 
 To access Telegram via HTTP(s) proxy, you can use
-`HttpProxyTcpTransport`, which is provided by runtime-specific packages:
+`HttpProxyTcpTransport`, which is provided
+by `@mtcute/http-proxy` (Node.js only):
+
+```bash
+pnpm add @mtcute/http-proxy
+```
 
 ```ts{5-8}
-import { HttpProxyTcpTransport } from '@mtcute/node' // or '@mtcute/bun' / '@mtcute/deno'
+import { HttpProxyTcpTransport } from '@mtcute/http-proxy'
 
 const tg = new TelegramClient({
     // ...
-    transport: new HttpProxyTcpTransport({
+    transport: () => new HttpProxyTcpTransport({
         host: '127.0.0.1',
         port: 8080
     })
@@ -63,14 +68,19 @@ const tg = new TelegramClient({
 ## SOCKS4/5 Proxy transport
 
 To access Telegram via SOCKS4/5 proxy, you can use
-`SocksProxyTcpTransport`, which is provided by runtime-specific packages:
+`SocksTcpTransport`, which is provided
+by `@mtcute/socks-proxy` (Node.js only):
+
+```bash
+pnpm add @mtcute/socks-proxy
+```
 
 ```ts{5-8}
-import { SocksProxyTcpTransport } from '@mtcute/node' // or '@mtcute/bun' / '@mtcute/deno'
+import { SocksTcpTransport } from '@mtcute/socks-proxy'
 
 const tg = new TelegramClient({
     // ...
-    transport: new SocksProxyTcpTransport({
+    transport: () => new SocksTcpTransport({
         host: '127.0.0.1',
         port: 8080
     })
@@ -80,14 +90,18 @@ const tg = new TelegramClient({
 ## MTProxy transport
 
 To access Telegram via MTProxy (MTProto proxy), you can use
-`MtProxyTcpTransport`, which is provided by runtime-specific packages:
+`MtProxyTcpTransport`, which is provided by `@mtcute/mtproxy` (Node.js only):
+
+```bash
+pnpm add @mtcute/mtproxy
+```
 
 ```ts{5-8}
-import { MtProxyTcpTransport } from '@mtcute/node' // or '@mtcute/bun' / '@mtcute/deno'
+import { MtProxyTcpTransport } from '@mtcute/mtproxy'
 
 const tg = new TelegramClient({
     // ...
-    transport: new MtProxyTcpTransport({
+    transport: () => new MtProxyTcpTransport({
         host: '127.0.0.1',
         port: 8080,
         secret: '0123456789abcdef0123456789abcdef'
@@ -108,11 +122,9 @@ could be used to change proxy used to connect to Telegram.
 To change the transport, simply call `changeTransport`:
 
 ```ts
-tg.mt.network.changeTransport(new MtProxyTcpTransport({...}))
+tg.changeTransport(() => new MtProxyTcpTransport({...}))
 ```
 
-> Note: the `mt` field is only available on `BaseTelegramClient` instances.
-
 ## Implementing custom transport
 
 When targeting an environment which is not supported already,
@@ -123,7 +135,3 @@ You can check out source code for the bundled transports
 to get the basic idea
 [here](https://github.com/mtcute/mtcute/tree/master/packages/core/src/network/transports),
 and re-use any packet codecs that are included.
-
-Transports in mtcute are built on top of [`@fuman/net`](https://github.com/teidesu/fuman/tree/main/packages/net), which is an in-house networking abstraction library used by mtcute. 
-It is a very powerful library which makes it super easy to implement custom transports.
-There isn't much documentation, but feel free to check out the source code [here](https://github.com/teidesu/fuman/blob/main/packages/node/src/net/connection.ts).

packages/convert/src/gramjs/convert.ts

@@ -1,13 +1,13 @@
 import type { StringSessionData } from '@mtcute/core/utils.js'
+import type { TelethonSession } from '../telethon/types.js'
 
-import type { GramjsSession } from './types.js'
 import { readStringSession } from '@mtcute/core/utils.js'
-
 import { convertFromTelethonSession } from '../telethon/convert.js'
+
 import { parseGramjsSession } from './parse.js'
 import { serializeGramjsSession } from './serialize.js'
 
-export function convertFromGramjsSession(session: GramjsSession | string): StringSessionData {
+export function convertFromGramjsSession(session: TelethonSession | string): StringSessionData {
     if (typeof session === 'string') {
         session = parseGramjsSession(session)
     }