Parameters
Signature
val info : ('a, unit, string, unit) Stdlib.format4 -> 'aval notice : ('a, unit, string, unit) Stdlib.format4 -> 'aval warning : ('a, unit, string, unit) Stdlib.format4 -> 'aval debug : ('a, unit, string, unit) Stdlib.format4 -> 'aval fatal : ('a, unit, string, 'b) Stdlib.format4 -> 'a