<?php namespace Elementor\Modules\Interactions\Validators; if ( ! defined( 'ABSPATH' ) ) { exit; // Exit if accessed directly. } class String_Value { public static function is_valid( $prop_value, $allowed_values = null ) { if ( ! is_array( $prop_value ) ) { return false; } if ( ! isset( $prop_value['$$type'] ) || 'string' !== $prop_value['$$type'] ) { return false; } if ( ! isset( $prop_value['value'] ) || ! is_string( $prop_value['value'] ) ) { return false; } if ( null !== $allowed_values && ! in_array( $prop_value['value'], $allowed_values, true ) ) { return false; } return true; } }