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fc_formatted_address_replacements_custom_field_keys

Type: Filter

Filters the custom field keys added to formatted address replacements.

Signature​

apply_filters( 'fc_formatted_address_replacements_custom_field_keys', $value );

Parameters​

NameTypeDescription
$valuearrayValue to filter. Default empty array.

Since​

  • 3.1.6

Source: inc/checkout-steps.php

Examples​

add_filter( 'fc_formatted_address_replacements_custom_field_keys',
    /**
     * Add custom fields to formatted address replacements.
     *
     * @param array $value Value to filter. Default empty array.
     * @return array Filtered value.
     */
    function( $value ) {
        $value[] = 'custom_field';

        return $value;
    },
    10
);