> For the complete documentation index, see [llms.txt](https://whoisandywhite.gitbook.io/porterwp/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://whoisandywhite.gitbook.io/porterwp/filters/porter_blockstyle_args.md).

# porter\_blockstyle\_args

**Type:** Filter\
**Location:** `includes/porter-config-block-styles.php:65`

```php
apply_filters( 'porter_blockstyle_args', ... );
```

## Description

Modify the value passed through this filter to customise PorterWP behaviour.

## Parameters

| Position | Variable     | Description         |
| -------- | ------------ | ------------------- |
| 1        | `$args`      | Description pending |
| 2        | `$blockName` | Description pending |
| 3        | `$styles`    | Description pending |

## Example

```php
add_filter( 'porter_blockstyle_args', function ( $value, $blockName, , $styles ) {
    // Modify value here.
    return $value;
} );
```