# elementor/3.32.0-dev1/modules/atomic-widgets/props-resolver/transformers/combine-array-transformer.php

Elementor Website Builder – more than just a page builder, version 3.32.0-dev1. 27 lines.

- Page: https://pluginprobe.com/plugins/elementor/3.32.0-dev1/code/modules/atomic-widgets/props-resolver/transformers/combine-array-transformer.php
- Raw: https://pluginprobe.com/plugins/elementor/3.32.0-dev1/raw/modules/atomic-widgets/props-resolver/transformers/combine-array-transformer.php
- Modified: 2025-04-28T07:15:16+00:00

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```php
<?php

namespace Elementor\Modules\AtomicWidgets\PropsResolver\Transformers;

use Elementor\Modules\AtomicWidgets\PropsResolver\Props_Resolver_Context;
use Elementor\Modules\AtomicWidgets\PropsResolver\Transformer_Base;

if ( ! defined( 'ABSPATH' ) ) {
	exit; // Exit if accessed directly.
}

class Combine_Array_Transformer extends Transformer_Base {
	private string $separator;

	public function __construct( string $separator ) {
		$this->separator = $separator;
	}

	public function transform( $value, Props_Resolver_Context $context ) {
		if ( ! is_array( $value ) ) {
			return null;
		}

		return implode( $this->separator, array_filter( $value ) );
	}
}

```