better_search_query_exclusion_prefix
Filters the prefix that indicates that a search term should be excluded from results.
Type: filter
Since: 3.0.0
Source: includes/class-better-search-core-query.php line 881
Parameters
| Type | Name | Description |
|---|---|---|
string | $exclusion_prefix | The prefix. Default ’-’. Returning |
Usage
add_filter( 'better_search_query_exclusion_prefix', function($exclusion_prefix) {
// ...
return $exclusion_prefix;
} );