package logs

  1. Overview
  2. Docs
Logging infrastructure for OCaml

Install 

dune-project
 Dependency

erratique.ch Readme Changelog ISC License Edit opam file Versions (4)

Authors

  1. T
    The logs programmers

Maintainers

  1. Daniel Bünzli

Sources

logs-0.9.0.tbz
sha512=b75fb28e83f33461b06b5c9b60972c4a9a9a1599d637b4a0c7b1e86a87f34fe5361e817cb31f42ad7e7cbb822473b28fab9f58a02870eb189ebe88dae8e045ff

doc/logs/Logs/module-type-LOG/index.html

Module type Logs.LOG

The type for source specific logging functions.

Log functions

val msg : level -> 'a log

See Logs.msg.

val app : 'a log

app is msg App.

val err : 'a log

err is msg Error.

val warn : 'a log

warn is msg Warning.

val info : 'a log

info is msg Info.

val debug : 'a log

debug is msg Debug.

val kmsg : (unit -> 'b) -> level -> ('a, 'b) msgf -> 'b

See Logs.kmsg.

Logging result value Errors

val on_error : ?level:level -> ?header:string -> ?tags:Tag.set -> pp:(Format.formatter -> 'b -> unit) -> use:('b -> 'a) -> ('a, 'b) result -> 'a

See Logs.on_error.

val on_error_msg : ?level:level -> ?header:string -> ?tags:Tag.set -> use:(unit -> 'a) -> ('a, [ `Msg of string ]) result -> 'a

See Logs.on_error_msg.