
Usage
Before logging, you must tag yourself unif.debug
And the following is a logging example.
[0:1000] [INFO] (NAMESPACE) MESSAGE
[0:1000]is the time of the game when logging. It means that log was created at the time of 1000 on the day 1 of the game.[INFO]is the type of the logging. There are a total of 6 levels,ALL<DEBUG<INFO<WARN<ERROR. And typeTIPSis displayed to normal players, it has no stoarge.(NAMESPACE)is the namespace of the logging.
After logging but logging of DEBUG, all logging will record into stoarge unif.logger:logs,
and there are also 4 stoarges: unif.logger:debug_logs, unif.logger:info_logs, unif.logger:warn_logs,
unif.logger:error_logs.
When the logs is going to be too big, it will auto delete the last log in logs.
General Logger
This is a example to print a general logging.
function #unif.logger:logger/v1/info {"msg": 'Here\'s some messages!', "namespace": "Test"}

Injected Logger
Warning: Warning: Injected Logger can inject clickable JSON fields like clickEvent.
function #unif.logger:injected_logger/v1/info {"msg": "{\"text\":\"Injected Info Test\"}", "namespace": "Test"}

function #unif.logger:injected_logger/v1/info {"msg":"{\"text\":\"Injected Info Test\",\"hoverEvent\":{\"action\":\"show_text\",\"contents\":\"aa\"}}","namespace":"UniF-Logger"}

Logs
Read logs
You can use the following functions to read logs in the past.
function #unif.logger:logs/v1/read_all
function #unif.logger:logs/v1/read_debug
function #unif.logger:logs/v1/read_info
function #unif.logger:logs/v1/read_warn
function #unif.logger:logs/v1/read_error
Clear logs
You can use the following functions to clear logs.
function #unif.logger:logs/v1/clear_all
function #unif.logger:logs/v1/clear_debug
function #unif.logger:logs/v1/clear_info
function #unif.logger:logs/v1/clear_warn
function #unif.logger:logs/v1/clear_error
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.2
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
- Downloads as UniF-Logger-1.0.0.zip
- Download size: 25 KB
- Download link checked 20 Aug 2026 — working
These come from our own check of the pack file, not from the source page.