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fc_hide_optional_fields_skip_types

Type: Filter

Filters the field types that are not collapsed behind an "Add" link.

Signature​

apply_filters( 'fc_hide_optional_fields_skip_types', $skip );

Parameters​

NameTypeDescription
$skiparrayWhether to skip the default behavior.

Since​

  • 1.2.0

Source: inc/checkout-hide-optional-fields.php

Examples​

add_filter( 'fc_hide_optional_fields_skip_types',
    /**
     * Add textarea fields to skip list.
     *
     * @param array $skip Whether to skip the default behavior.
     * @return array Filtered value.
     */
    function( $skip ) {
        $skip[] = 'textarea';
        return $skip;
    },
    10
);