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# Like
 Likes a post


*Function LikePost(Val PostID, Val WallID = "", Val Parameters = "") Export*

 | Parameter | CLI option | Type | Destination |
 |-|-|-|-|
 | PostID | --post | String, Number | Post ID |
 | WallID | --wall | String, Number | ID of the wall where the post is located |
 | Parameters | --auth | Structure Of String | Authorization JSON or path to .json |

 
 Returns: Map Of KeyAndValue - Serialized JSON response from VK

```bsl title="Code example"
	
 
 Response = OPI_VK.LikePost(221,,Parameters);
 Response = OPI_Tools.JSONString(Response);
 
	
```

```sh title="CLI command example"
 
 oint vk LikePost --post %post% --wall %wall% --auth %auth%

```


```json title="Result"

{
 "response": {
 "likes": 1
 }
 }

```
