BuddyPress.org

Hello, please tell me how I can connect a text editor by means of functions.php ? I have a code, but it inserts an editor into the comments of the site, maybe I should add some function so that this editor is displayed in BiddyPress as well.

Here is the code:

function wp_editor_comment_form($field){

	preg_match_all("/(?<=name\=\")[A-zА-я0-9\s\ё]*(?=\")/ui", $field, $string_value);

	$args = array( 'wpautop' => 1  
		,'media_buttons' => 0  
		,'textarea_name' => $string_value[0][0]
		,'textarea_rows' => 5  
		,'tabindex' => null  
		,'editor_css' => ''  
		,'editor_class' => ''  
		,'teeny' => 1  
		,'dfw' => 0  
		,'tinymce' => 1 
		,'quicktags' => 0  
	);
	ob_start();
	wp_editor('', 'contentarea', $args);
	$editor = ob_get_contents();
    ob_end_clean();
	return $editor;
}
add_filter('comment_form_field_comment','wp_editor_comment_form');