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fc_checkout_update_fields_selectors

Type: Filter

Filters the CSS selectors of fields that trigger a checkout update.

Signature​

apply_filters( 'fc_checkout_update_fields_selectors', $value );

Parameters​

NameTypeDescription
$valuearrayValue to filter.

Since​

  • 1.5.0

Source: inc/enqueue.php

Examples​

add_filter( 'fc_checkout_update_fields_selectors',
    /**
     * Add custom field selectors for checkout updates.
     *
     * @param array $value Value to filter.
     * @return array Filtered value.
     */
    function( $value ) {
        $value[] = '.custom-field input';
        return $value;
    },
    10
);