until -package:numeric-prelude -package:language-bash -package:clash-prelude -package:utility-ht -package:scalpel-core -package:mixed-types-num -is:exact -package:protolude -package:yesod-paginator -package:hosc package:selective
Keep running an effectful computation until it returns a
Right value, collecting the Left's using a supplied
Monoid instance.