Module type Logs_lwt.LOG
Contents
Instructions: Use this module in your project
In the IDE (CLion, Visual Studio Code, Xcode, etc.) you use for your DkSDK project:
Add the following to your project's
dependencies/CMakeLists.txt
:DkSDKProject_DeclareAvailable(logs CONSTRAINT "= 0.7.0+dune2" FINDLIBS logs logs.cli logs.fmt logs.lwt logs.threaded logs.top) DkSDKProject_MakeAvailable(logs)
Add the
Findlib::logs
library to any desired targets insrc/*/CMakeLists.txt
:target_link_libraries(YourPackage_YourLibraryName # ... existing libraries, if any ... Findlib::logs)
Click your IDE's
Build
button
Not using DkSDK?
FIRST, do one or all of the following:
Run:
opam install logs.0.7.0+dune2
Edit your
dune-project
and add:(package (name YourExistingPackage) (depends ; ... existing dependenices ... (logs (>= 0.7.0+dune2))))
Then run:
dune build *.opam # if this fails, run: dune build
Edit your
<package>.opam
file and add:depends: [ # ... existing dependencies ... "logs" {>= "0.7.0+dune2"} ]
Then run:
opam install . --deps-only
FINALLY, add the logs.lwt
library to any desired (library)
and/or (executable)
targets in your **/dune
files:
(library
(name YourLibrary)
; ... existing library options ...
(libraries
; ... existing libraries ...
logs.lwt))
(executable
(name YourExecutable)
; ... existing executable options ...
(libraries
; ... existing libraries ...
logs.lwt))
val
msg :
Logs.level
->
'a
log
See Logs.msg
.
val
debug :
'a
log
See Logs.debug
.
val
kmsg : ``?over:``(``unit
->
unit)``
->
``(``unit
->
'b
Lwt.t
)``
->
Logs.level
->
``(
'a
,
'b
Lwt.t
)``
Logs.msgf
->
'b
Lwt.t
See Logs.kmsg
.
Logging value Error
s
val
on_error : ``?level:
Logs.level
->
``?header:string
->
``?tags:
Logs.Tag.set
->
``pp:``(
Stdlib.Format.formatter
->
'b
->
unit)``
->
``use:``(
'b
->
'a
Lwt.t
)``
->
``(
'a
,
'b
)``
result
Lwt.t
->
'a
Lwt.t
See Logs.on_error
.
val
on_error_msg : ``?level:
Logs.level
->
``?header:string
->
``?tags:
Logs.Tag.set
->
``use:``(``unit
->
'a
Lwt.t
)``
->
``(
'a
, ``[ ```
Msg of string ``` ])
[
result](../../ocaml/Stdlib/#type-result)
[
Lwt.t](../../lwt/Lwt/#type-t)
`->
'a
[
Lwt.t\
](../lwt/Lwt.html#type-t)
See Logs.on_error_msg
.