sanitize_locale_name │ filter-hook │ WP 6.2.1

Filters a sanitized locale name string.

Usage

add_filter( 'sanitize_locale_name', 'wp_kama_sanitize_locale_name_filter', 10, 2 );

/**
 * Function for `sanitize_locale_name` filter-hook.
 * 
 * @param string $sanitized   The sanitized locale name.
 * @param string $locale_name The locale name before sanitization.
 *
 * @return string
 */
function wp_kama_sanitize_locale_name_filter( $sanitized, $locale_name ){

	// filter...
	return $sanitized;
}

$sanitized(string)

The sanitized locale name.

$locale_name(string)

The locale name before sanitization.

Changelog

Where the hook is called

return apply_filters( 'sanitize_locale_name', $sanitized, $locale_name );

Where the hook is used in WordPress