Module Topkg_log

Log

Abridged logs. See Topkg.Log for documentation.

Log

type level =
  1. | App
  2. | Error
  3. | Warning
  4. | Info
  5. | Debug
val level : unit -> level option
val set_level : level option -> unit
val level_to_string : level option -> string
val level_of_string : string -> (level option, [ `Msg of string ]) Topkg_result.r
type 'a msgf = (?header:string -> ('a, Stdlib.Format.formatter, unit) Stdlib.format -> 'a) -> unit
val msg : level -> 'a msgf -> unit
val app : 'a msgf -> unit
val err : 'a msgf -> unit
val warn : 'a msgf -> unit
val info : 'a msgf -> unit
val debug : 'a msgf -> unit
val on_error_msg : ?level:level -> use:(unit -> 'a) -> 'a Topkg_result.result -> 'a
val err_count : unit -> int
val warn_count : unit -> int