--- title: inputMessagesFilterDocument description: Filter for messages containing documents. image: https://docs.madelineproto.xyz/favicons/android-chrome-256x256.png --- # Constructor: inputMessagesFilterDocument [Back to constructors index](index.md) Filter for messages containing documents. ### Type: [MessagesFilter](../types/MessagesFilter.md) ### Example: ```php $inputMessagesFilterDocument = ['_' => 'inputMessagesFilterDocument']; ``` Or, if you're into Lua: ```lua inputMessagesFilterDocument={_='inputMessagesFilterDocument'} ```