> ## Documentation Index
> Fetch the complete documentation index at: https://baileys.wiki/llms.txt
> Use this file to discover all available pages before exploring further.

# ChatMutationMap

> Type Alias ChatMutationMap in the Baileys API.

> **ChatMutationMap**: `object`

Defined in: [src/Utils/chat-utils.ts:32](https://github.com/WhiskeySockets/Baileys/blob/master/src/Utils/chat-utils.ts#L32)

## Index Signature

\[`index`: `string`]: [`ChatMutation`](/api-reference/type-aliases/ChatMutation)