LokaLib<\/p>\n
LokaLib is a modern, performance-focused Minecraft datapack library built to make datapack development faster, cleaner, and easier to maintain.<\/p>\n
It is designed as a datapack-first foundation for other projects, giving developers a structured API, a lightweight event system, scheduled timers, utility functions, debug tools, and compatibility helpers in one coherent package.<\/p>\n
LokaLib focuses on:<\/p>\n
high performance
\nlow boilerplate
\nclean architecture
\nlogical organization
\neasy reuse
\ndeveloper-friendly workflows<\/p>\n
It is made for datapack creators who want a library that feels simple to use, but still stays powerful and scalable under the hood.<\/p>\n
What LokaLib does<\/p>\n
LokaLib provides a reusable foundation for building datapacks without having to reinvent common systems every time.<\/p>\n
It includes:<\/p>\n
an event bus for registering and firing callbacks
\na timer system for delayed and repeating actions
\nplayer utility functions for common checks
\nworld utility functions for time and day logic
\nmath utilities for common calculations
\ndebug tools for logging and state inspection
\ncompatibility detection for supported server environments
\na clean load \/ tick \/ unload lifecycle<\/p>\n
The goal is to keep your custom datapack logic focused on gameplay, not infrastructure.<\/p>\n
How it works<\/p>\n
LokaLib runs as a normal datapack and initializes on world load.<\/p>\n
During startup, it:<\/p>\n
creates and prepares its internal scoreboards and storage
\ndetects supported runtime compatibility signals
\ninitializes its event and timer registries
\nfires a library load event<\/p>\n
During gameplay, LokaLib:<\/p>\n
processes events through a central event bus
\nhandles timers without requiring every project to build its own scheduler
\nexposes utility APIs for common tasks
\nruns periodic internal logic in a controlled and optimized way<\/p>\n
This structure keeps the core stable and avoids unnecessary repetitive logic in user datapacks.<\/p>\n
Main focus<\/p>\n
LokaLib is centered around three goals:<\/p>\n
1. Simplicity<\/p>\n
The API is meant to be easy to understand and fast to adopt. Developers should not need to fight the framework just to use basic features.<\/p>\n
2. Performance<\/p>\n
The library is designed to stay lightweight, avoid excessive tick overhead, and keep work centralized instead of scattered across many datapack systems.<\/p>\n
3. Structure<\/p>\n
The namespace and function layout are organized so that the library remains readable, scalable, and maintainable even in larger projects.<\/p>\n
Features
\nEvent system<\/p>\n
Register callbacks for named events and keep gameplay logic separated from core infrastructure.<\/p>\n
Timer system<\/p>\n
Create delayed or repeating timers without manually building a scheduler each time.<\/p>\n
Utility APIs<\/p>\n
Common helpers for:<\/p>\n
players
\nworld state
\nmath
\ndebugging
\nDebug tools<\/p>\n
Useful for development, testing, and state inspection without polluting the main logic.<\/p>\n
Compatibility helpers<\/p>\n
LokaLib includes runtime compatibility detection and integration-oriented structure intended to work well in hosted environments such as Paper-based and Fabric-based server setups.<\/p>\n
Example use cases<\/p>\n
LokaLib is useful for datapacks that need:<\/p>\n
quest systems
\nminigame logic
\ncustom mechanics
\nplayer state tracking
\nscheduled actions
\nclean reusable code
\nshared utilities across multiple datapacks<\/p>\n
It works especially well as a base library for projects that would otherwise repeat the same utility functions over and over again.<\/p>\n
Developer notes<\/p>\n
LokaLib is not meant to replace gameplay design. It is meant to remove technical friction.<\/p>\n
Instead of building the same timer, event, and debug systems in every datapack, you can use LokaLib as a shared foundation and keep your own pack focused on actual content.<\/p>\n
Recommended use:<\/p>\n
keep custom gameplay logic in your own namespace
\nuse LokaLib for utility and infrastructure
\nregister callbacks instead of hardcoding everything into tick logic
\nprefer event-driven and timer-based behavior over constant polling
\nCompatibility notes<\/p>\n
LokaLib is a datapack, so it runs in the datapack layer of the server.<\/p>\n
It includes compatibility detection and structure intended to cooperate better with environments commonly associated with Paper and Fabric hosting.
\nHowever, because datapacks do not directly replace plugins or mods, any deeper integration depends on the server setup around it.<\/p>\n
In practice:<\/p>\n
vanilla datapack behavior is the core target
\nPaper support is approached through runtime compatibility awareness
\nFabric support is treated as best-effort compatibility within the limits of datapacks<\/p>\n
This keeps the library realistic and safe to use across different server environments.<\/p>\n
Available modules<\/p>\n
LokaLib currently includes:<\/p>\n
core \u2014 load, tick, unload, version, and compatibility initialization
\nevent \u2014 event registration, dispatching, and hooks
\ntimer \u2014 delayed and repeating function scheduling
\nmath \u2014 common numeric helpers
\nplayer \u2014 player state checks
\nworld \u2014 world time and day utilities
\ndebug \u2014 logging, assertions, and state inspection
\ncompat \u2014 server environment detection helpers
\nTypical usage philosophy<\/p>\n
A good LokaLib datapack should:<\/p>\n
do as little work as possible every tick
\nkeep logic modular
\nuse registered events instead of scattered checks
\nuse timers instead of manual wait loops
\nkeep function names short and predictable
\navoid unnecessary scoreboards and repeated storage reads
\nSummary<\/p>\n
LokaLib is a clean, lightweight, and highly structured datapack library for developers who want to build better Minecraft datapacks with less friction.<\/p>\n
It is built to be:<\/p>\n
fast
\norganized
\nreusable
\neasy to expand
\npractical for real projects<\/p>\n
If you want a datapack foundation that feels modern and disciplined, LokaLib is designed for exactly that.<\/p>\n","protected":false},"excerpt":{"rendered":"
Modern, performance-focused Minecraft datapack library with events, timers, utilities, and developer tools.<\/p>\n","protected":false},"featured_media":95314,"template":"","meta":{"_minecraft_slug":"lokalib","_minecraft_project_id":"3nFqSQz0","_minecraft_author":"0neEye","_minecraft_license":"MIT","_minecraft_downloads":33,"_minecraft_follows":0,"_minecraft_client_side":"optional","_minecraft_server_side":"required","_minecraft_storage_type":"zip","_minecraft_archive_name":"lokalib.zip","_minecraft_size_bytes":50173,"_minecraft_version_count":2,"_minecraft_updated_at":"2026-05-15T23:46:12.985653Z","_minecraft_date_created":"2026-04-04T22:20:18.152937Z","_minecraft_date_modified":"2026-04-06T14:49:44.903307Z","_minecraft_project_url":"https:\/\/modrinth.com\/mod\/lokalib","_minecraft_icon_attachment_id":95314,"_minecraft_imported_at":"2026-06-05T11:01:30+00:00","_minecraft_import_hash":"caf8aa1edd7b69e5f4c352970f7521d3","_minecraft_versions":"","_minecraft_links":"","_minecraft_gallery":"","_minecraft_api_metadata":""},"mod_category":[84,97,126,92],"mod_loader":[86,99],"minecraft_version":[93,94,101,141,142,143,144,145,146,147,102,62,95,96,154,155,108,37,40,41,73,71,72,74,38,78,79,80,81,82,732,733,734,735,736,737,738,739,740,741,742,743,138,139,140,148,149,150,151,152,153,63,64,65,66,67,68,69,70,83],"class_list":["post-95313","mod","type-mod","status-publish","has-post-thumbnail","hentry","mod_category-datapack","mod_category-fabric","mod_category-management","mod_category-utility","mod_loader-datapack","mod_loader-fabric","minecraft_version-1-20-3","minecraft_version-1-20-4","minecraft_version-1-20-5","minecraft_version-1-20-5-pre1","minecraft_version-1-20-5-pre2","minecraft_version-1-20-5-pre3","minecraft_version-1-20-5-pre4","minecraft_version-1-20-5-rc1","minecraft_version-1-20-5-rc2","minecraft_version-1-20-5-rc3","minecraft_version-1-20-6","minecraft_version-1-21","minecraft_version-1-21-pre1","minecraft_version-1-21-pre2","minecraft_version-1-21-pre3","minecraft_version-1-21-pre4","minecraft_version-1-21-rc1","minecraft_version-1-21-1","minecraft_version-1-21-10","minecraft_version-1-21-11","minecraft_version-1-21-2","minecraft_version-1-21-2-pre1","minecraft_version-1-21-2-pre2","minecraft_version-1-21-3","minecraft_version-1-21-4","minecraft_version-1-21-5","minecraft_version-1-21-6","minecraft_version-1-21-7","minecraft_version-1-21-8","minecraft_version-1-21-9","minecraft_version-23w51a","minecraft_version-23w51b","minecraft_version-24w03a","minecraft_version-24w03b","minecraft_version-24w04a","minecraft_version-24w05a","minecraft_version-24w05b","minecraft_version-24w06a","minecraft_version-24w07a","minecraft_version-24w09a","minecraft_version-24w10a","minecraft_version-24w11a","minecraft_version-24w12a","minecraft_version-24w13a","minecraft_version-24w14a","minecraft_version-24w18a","minecraft_version-24w19a","minecraft_version-24w19b","minecraft_version-24w20a","minecraft_version-24w21a","minecraft_version-24w21b","minecraft_version-24w33a","minecraft_version-24w34a","minecraft_version-24w35a","minecraft_version-24w36a","minecraft_version-24w37a","minecraft_version-24w38a","minecraft_version-24w39a","minecraft_version-24w40a","minecraft_version-26-1"],"yoast_head":"\n