# Gimp.Item.id_is_channel

    function id_is_channel(item_id: Number(gint)): Boolean {
        // Gjs wrapper for gimp_item_id_is_channel()
    }

Returns whether the item ID is a channel.

This procedure returns true if the specified item ID is a channel.

*Note*: in most use cases, you should not use this function. See [func@Gimp.Item.id_is_layer] for a discussion on alternatives.

Since 3.0

item_id

  The item ID.

Returns

  TRUE if the item ID is a channel, FALSE otherwise.