ref: 2b4787aec89f8d1dcd75c3dc022a8a137c5f5178
dir: /test/match-badtypes.myr/
use std /* should fail to compile because all types matched over should be compatible. Strings are not compatible with integers. */ const foo = { match 123 |"asdf": 123 |234567: 888 ;; std.exit(42) }