use _val to ignore parameter of any::type_name_of_val
use _val to ignore parameter of any::type_name_of_val

aidancully/rust,graydon/rust,graydon/rust,aidancully/rust,graydon/rust,graydon/rust,graydon/rust,aidancully/rust,aidancully/rust,graydon/rust,aidancully/rust,aidancully/rust