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fc_customer_persisted_data_clear_all_fields_skip_list

Type: Filter

Filters the persisted field keys that are not cleared.

Signature​

apply_filters( 'fc_customer_persisted_data_clear_all_fields_skip_list', $skip );

Parameters​

NameTypeDescription
$skiparrayWhether to skip the default behavior.

Since​

  • 1.4.0

Source: inc/checkout-steps.php

Examples​

add_filter( 'fc_customer_persisted_data_clear_all_fields_skip_list',
    /**
     * Preserve additional fields when clearing all data.
     *
     * @param array $skip Whether to skip the default behavior.
     * @return array Filtered value.
     */
    function( $skip ) {
        $skip[] = 'custom_preferences';
        return $skip;
    },
    10
);