Ignore Words Inside Parentheses
Code
Filename: gpwc-word-count.php
<?php
/**
* Gravity Perks // Word Count // Ignore Words Inside Parentheses
* https://gravitywiz.com/documentation/gravity-forms-word-count/
*/
add_filter( 'gpwc_word_count', function( $word_count, $words ) {
$words = preg_split( '/[ \n\r]+/', trim( preg_replace( '/\(([^)]+)\)/', '', $words ) ) );
return count( $words );
}, 10, 2 );