A basic library mod for datapack creators. This does nothing on its own!<\/p>\n
To create your own datapack simply download the included template file for easy access to all of the features.<\/p>\n
As of the latest version this library includes the following features:<\/p>\n
# Predicates<\/p>\n
## Sneaking<\/p>\n
If the targeted player is pressing the ## Wand<\/p>\n If the player is holding a wooden axe and is in creative mode, `lib:can_wield_wand` will be true<\/p>\n # Callbacks<\/p>\n ## On join<\/p>\n When a player joins the world or server, functions in the `#lib:on_join` tag will be called as the player that joined<\/p>\n ## On first join<\/p>\n When a player joins the world or server for the first time, functions in the `#lib:on_first_join` tag will be called as the player that joined<\/p>\n # Functions<\/p>\n ## Raycasting<\/p>\n To start a raycast, run the `lib:raycast` function as the entity from which to cast the ray with the following arguments:<\/p>\n | Argument | Data type | Description | Example: More functions for datapack creators<\/p>\n","protected":false},"featured_media":93512,"template":"","meta":{"_minecraft_slug":"lib","_minecraft_project_id":"RsBHqJYh","_minecraft_author":"Player_X_YT","_minecraft_license":"CC-BY-NC-SA-4.0","_minecraft_downloads":145,"_minecraft_follows":0,"_minecraft_client_side":"optional","_minecraft_server_side":"required","_minecraft_storage_type":"zip","_minecraft_archive_name":"lib.zip","_minecraft_size_bytes":4117,"_minecraft_version_count":2,"_minecraft_updated_at":"2026-05-15T21:34:31.917080Z","_minecraft_date_created":"2025-08-15T05:37:50.458651Z","_minecraft_date_modified":"2025-08-12T00:51:14.370785Z","_minecraft_project_url":"https:\/\/modrinth.com\/mod\/lib","_minecraft_icon_attachment_id":93512,"_minecraft_imported_at":"2026-06-05T08:20:48+00:00","_minecraft_import_hash":"ba27e7b4249ac5d4d1c679617f9b3dde","_minecraft_versions":"","_minecraft_links":"","_minecraft_gallery":"","_minecraft_api_metadata":""},"mod_category":[84],"mod_loader":[86],"minecraft_version":[58,59,36,60,93,94,101,102,62,37,73,74,38,78,79,80,81],"class_list":["post-93511","mod","type-mod","status-publish","has-post-thumbnail","hentry","mod_category-datapack","mod_loader-datapack","minecraft_version-1-19-4","minecraft_version-1-20","minecraft_version-1-20-1","minecraft_version-1-20-2","minecraft_version-1-20-3","minecraft_version-1-20-4","minecraft_version-1-20-5","minecraft_version-1-20-6","minecraft_version-1-21","minecraft_version-1-21-1","minecraft_version-1-21-2","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"],"yoast_head":"\n
\n|:-:|:-:|:-:|
\n| `max_distance` | int | A positive integer representing the max distance in tenths of a block |
\n| `anchor` | `eyes` | `feet` | How to anchor the raycast |
\n| `callback` | string | The callback function |<\/p>\n
\n“`
\n\/execute as @p run function lib:raycast {“max_distance”:200,”anchor”:”eyes”,”callback”:”example:raycast_callback”}
\n“`<\/p>\n","protected":false},"excerpt":{"rendered":"