WordPress Code Reference

wp_unique_term_slug_is_bad_slug

Summery Summery

Filters whether the proposed unique term slug is bad.

apply_filters( 'wp_unique_term_slug_is_bad_slug', bool $needs_suffix, string $slug, object $term )

$needs_suffix: (bool) Whether the slug needs to be made unique with a suffix.
$slug: (string) The slug.
$term: (object) Term object.

Changelog
Version	Description
4.3.0	Introduced.