• Added a new high level API client.tg.download for downloading files

• Fix WASM verbosity setting for TDLib 1.4.0 (provides official WASM suppor & example)

• Added a new high level API client.tg.call

WARNING: This release came with multiple breaking changes, please see README.md / examples for updated usages.

• Breaking changes: Removed dataDir option in flavor of appDir
• Breaking changes: Removed auth option
• Added support for WebAssembly

• Added a new option dataDir for specifying __tglib__ data directory.
• Added a new option binaryPath for specifying TDLib binary.
• Added a new high level API client.tg.getChat.
• Fixed issue #36, update loop will now stop when client is destroyed.

• Breaking changes: Rewrote client.tg.sendTextMessage.

The old way to send text message:

await client.tg.sendTextMessage('123456789', 'Hello *World*', {
  'parse_mode': 'markdown',
  'disable_notification': true,
  'clear_draft': false,
})

The new way to send text message:

const { TextStruct } = require('tglib/structs')

await client.tg.sendTextMessage({
  '$text': new TextStruct('`Hello` world!', 'textParseModeMarkdown'),
  'chat_id': 123456789,
  'disable_notification': true,
  'clear_draft': false,
})

• Added tglib/structs for common structures.
• Added TextStruct for formatted text struct, used in inputMessageText.text, inputMessagePhoto.caption, etc.

const text1 = new TextStruct('Normal text')
const text2 = new TextStruct('`Markdown` text', 'textParseModeMarkdown')
const text3 = new TextStruct('<b>HTML</b> text', 'textParseModeHTML')

• Added a new high level API client.tg.sendPhotoMessage.

const { TextStruct } = require('tglib/structs')

await client.tg.sendPhotoMessage({
  '$caption': new TextStruct('Such doge much wow'),
  'chat_id': 123456789,
  'path': '/tmp/doge.jpg',
  'ttl': 5,
})

• Breaking changes: client.on now renamed to client.registerCallback.

The old way to receive updates and errors:

client.on('_update', (update) => console.log(update))
client.on('_error', (error) => console.error(error))

The new way to receive updates and errors:

client.registerCallback('td:update', (update) => console.log(update))
client.registerCallback('td:error', (error) => console.error(error))

• Added a new callback td:getInput to split out the getInput function from core, you can now register your own callback function to handle the login process.

client.registerCallback('td:getInput', async (args) => {
  const result = await getInputFromUser(args)
  return result
})

• Added a new high level API client.tg.updateUsername.
• Added a new high level API client.tg.getAllChats.
• Added a new high level API client.tg.openSecretChat.
• Added a new high level API client.tg.deleteChat.
• Fixes new user authorization. (#24)
• Improve documentations.

• Now support multiple session login by storing files in separate directories. (#16, #19)
• Ability to login as Bots.

const client = new Client({
  apiId: 'YOUR_API_ID',
  apiHash: 'YOUR_API_HASH',
-  phoneNumber: 'YOUR_PHONE_NUMBER',
+  auth: {
+    type: 'user',
+    value: 'YOUR_PHONE_NUMBER',
+  },
})

• Error events for client.fetch are now handled. ClientFetchError will be thrown if client.fetch fails.
• client.tg.sendMessageTypeText renamed to client.tg.sendTextMessage.
• client.connect() changed to client.ready.