--- title: chatParticipants description: chatParticipants attributes, type and example image: https://docs.madelineproto.xyz/favicons/android-chrome-256x256.png --- # Constructor: chatParticipants [Back to constructors index](index.md) ### Attributes: | Name | Type | Required | |----------|---------------|----------| |chat\_id|[int](../types/int.md) | Yes| |participants|Array of [ChatParticipant](../types/ChatParticipant.md) | Yes| |version|[int](../types/int.md) | Yes| ### Type: [ChatParticipants](../types/ChatParticipants.md) ### Example: ```php $chatParticipants = ['_' => 'chatParticipants', 'chat_id' => int, 'participants' => [ChatParticipant, ChatParticipant], 'version' => int]; ``` [PWRTelegram](https://pwrtelegram.xyz) json-encoded version: ``` {"_": "chatParticipants", "chat_id": int, "participants": [ChatParticipant], "version": int} ``` Or, if you're into Lua: ```lua chatParticipants={_='chatParticipants', chat_id=int, participants={ChatParticipant}, version=int} ```