MadelineProto/old_docs/API_docs_v40/constructors/help_appChangelogEmpty.md

---
title: help.appChangelogEmpty
description: help_appChangelogEmpty attributes, type and example
---
## Constructor: help.appChangelogEmpty  
[Back to constructors index](index.md)


### Type: [help\_AppChangelog](../types/help_AppChangelog.md)


### Example:

```
$help_appChangelogEmpty = ['_' => 'help.appChangelogEmpty'];
```  

[PWRTelegram](https://pwrtelegram.xyz) json-encoded version:

```
{"_": "help.appChangelogEmpty"}
```


Or, if you're into Lua:  


```
help_appChangelogEmpty={_='help.appChangelogEmpty'}

```
Written module to translate tl scheme files, turned documentation script into a class, separated ed the MTProto and telegram docs, added layer 46 and layer 55 docs 2017-01-02 19:50:37 +01:00			`---`
Fixes to the documentation 2017-01-19 23:02:27 +01:00			`title: help.appChangelogEmpty`
Written module to translate tl scheme files, turned documentation script into a class, separated ed the MTProto and telegram docs, added layer 46 and layer 55 docs 2017-01-02 19:50:37 +01:00			`description: help_appChangelogEmpty attributes, type and example`
			`---`
Fixes to the documentation 2017-01-19 23:02:27 +01:00			`## Constructor: help.appChangelogEmpty`
Written module to translate tl scheme files, turned documentation script into a class, separated ed the MTProto and telegram docs, added layer 46 and layer 55 docs 2017-01-02 19:50:37 +01:00			`[Back to constructors index](index.md)`






			`### Type: [help\_AppChangelog](../types/help_AppChangelog.md)`


			`### Example:`

			```
More doc fixes 2017-07-23 16:33:46 +02:00			`$help_appChangelogEmpty = ['_' => 'help.appChangelogEmpty'];`
Added docs for layer 18, 23, 25, 27, 33, 38, 40, 41, 42, 44, 45, 46, 51, 53, 55 2017-01-02 21:04:36 +01:00			```

Added call and PWRTelegram docs 2017-07-23 16:11:02 +02:00			`[PWRTelegram](https://pwrtelegram.xyz) json-encoded version:`

			```
More doc fixes 2017-07-23 16:33:46 +02:00			`{"_": "help.appChangelogEmpty"}`
Added call and PWRTelegram docs 2017-07-23 16:11:02 +02:00			```


HUGE bugfixes and code reorganization, implemented secret chats and a lua wrapper 2017-03-11 19:54:51 +01:00			`Or, if you're into Lua:`


			```
More doc fixes 2017-07-23 16:33:46 +02:00			`help_appChangelogEmpty={_='help.appChangelogEmpty'}`
HUGE bugfixes and code reorganization, implemented secret chats and a lua wrapper 2017-03-11 19:54:51 +01:00
			```