
'jsmscm_metabox_table_metadata' ( array $metadata, $comment_obj )	// Filter the comment meta shown in the metabox.

'jsmscm_metabox_table_exclude_keys' ( array $exclude_keys, $comment_obj )	// Array of regular expressions to exclude meta keys.

'jsmscm_show_metabox_capability' ( 'manage_options', $comment_obj )	// Capability required to show comment meta.

'jsmscm_delete_meta_capability' ( 'manage_options', $comment_obj )	// Capability required to delete comment meta.

'jsmscm_delete_meta_icon_class' ( 'dashicons dashicons-table-row-delete' )	// Icon for the delete comment meta button.

