package batteries

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A community-maintained standard library extension

Install

Dune Dependency

github.com Readme Edit opam file Versions (14)

Authors

O

OCaml batteries-included team

Maintainers

Sources

v3.9.0.tar.gz

md5=ea26b5c72e6731e59d856626049cca4d

sha512=55975b62c26f6db77433a3ac31f97af609fc6789bb62ac38b267249c78fd44ff37fe81901f1cf560857b9493a6046dd37b0d1c0234c66bd59e52843aac3ce6cb

doc/batteries.unthreaded/BatLog/Make/index.html

Module `BatLog.Make`Source

Build a logger module with custom, fixed output, prefix and flags

Parameters

module S : Config

Signature

Sourceval log : ?fp:string -> string -> unit

print s logs the message s, returning unit.

Sourceval logf : ?fp:string -> ('a, S.t BatIO.output, unit) format -> 'a

As Printf.printf, only the message is printed to the logging output and prefixed with status information per the current flags and the currently set prefix.

Sourceval fatal : ?fp:string -> string -> 'a

fatal s logs the message s and then calls exit 1. This exits the program with return code 1.

Sourceval fatalf : ?fp:string -> ('a, S.t BatIO.output, unit) format -> 'a

fatalf allows a format string (as Printf.printf)and the arguments to that format string to build the logging message. Exits the program with return code 1.

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Parameters
Signature