apply_filters( 'term_search_min_chars', int $characters, WP_Taxonomy $tax, string $s )
Filters the minimum number of characters required to fire a tag search via Ajax.
Parameters
- $characters
-
(int) The minimum number of characters required. Default 2.
- $tax
-
(WP_Taxonomy) The taxonomy object.
- $s
-
(string) The search term.
Source
Changelog
| Version | Description |
|---|---|
| 4.0.0 | Introduced. |
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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/hooks/term_search_min_chars