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filter is not described

wp_insert_term_data filter-hook . WP 4.7.0

Filters term data before it is inserted into the database.

Usage

add_filter( 'wp_insert_term_data', 'filter_function_name_2599', 10, 3 );
function filter_function_name_2599( $data, $taxonomy, $args ){
	// filter...

	return $data;
}
$data(array)
Term data to be inserted.
$taxonomy(string)
Taxonomy slug.
$args(array)
Arguments passed to wp_insert_term().

Where the hook is called

wp_insert_term()
wp-includes/taxonomy.php 2128
$data = apply_filters( 'wp_insert_term_data', $data, $taxonomy, $args );

Where the hook is used (in WP core)

Does not used.