---
source: src/diagnostic.rs
expression: clean
---
error[E0072]: recursive type `List` has infinite size
  @ [src/lib.rs]
4 │ pub enum List {
  : ^^^^^^^^^^^^^ 
5 │     Cons(i32, List),
  :               ^^^^ recursive without indirection
  > error: could not compile `playground` (lib) due to previous error