Learn by example

Examples

Complete, working code not fragments. Every example spans a full file (or two) and links back to the docs pages that explain the pieces in depth.

local ReplicatedStorage = game:GetService("ReplicatedStorage")
local Owl = require(ReplicatedStorage.OwlKnit.Owl)

local CoinService = Owl.CreateService({

CommunicationBeginner

Coin & Rewards System

A Service tracking player currency with a Signal for gain animations and a Property replicating the live total.

SignalPropertyClient Methods

local ReplicatedStorage = game:GetService("ReplicatedStorage")
local Owl = require(ReplicatedStorage.OwlKnit.Owl)
local Component = Owl.Util.Component

ComponentsIntermediate

Enemy AI with Components

Tag-based enemy instances, each with independent health state, damaged individually or all at once via GetAll().

ComponentExtensionsGetAll

local ReplicatedStorage = game:GetService("ReplicatedStorage")
local Owl = require(ReplicatedStorage.OwlKnit.Owl)

-- > // Requires Players.CharacterAutoLoads = false in Player Settings (Players > properties)

Core ConceptsIntermediate

Manual Character Spawning

Full control over character loading and StarterGui/StarterPack replication for games with custom respawn logic.

OwlOnSpawnReadyOwl.SpawnPlrCharacterAutoLoads

local ReplicatedStorage = game:GetService("ReplicatedStorage")
local Owl = require(ReplicatedStorage.OwlKnit.Owl)
local RateLimiter = Owl.Util.RateLimiter
local TypeChecker = Owl.Util.TypeChecker

SecurityIntermediate

Rate-Limited & Type-Safe Shop

A purchase remote protected by two layers of middleware spam rejected before it's even validated.

RateLimiterTypeCheckerMiddleware

local ReplicatedStorage = game:GetService("ReplicatedStorage")
local Owl = require(ReplicatedStorage.OwlKnit.Owl)
local OwlAction = Owl.Util.Action

InputBeginner

Combat Controls with OwlAction

A priority-based ActionMap driving attack/block/dodge, cleanly swapped out for a menu control scheme.

OwlActionActionMapContextActionService

local ReplicatedStorage = game:GetService("ReplicatedStorage")
local Players = game:GetService("Players")
local Owl = require(ReplicatedStorage.OwlKnit.Owl)
local OwlData = Owl.Util.Data

OwlDataIntermediate

Player Profiles with OwlData

Loading a profile on join, syncing leaderstats reactively and awarding currency safely.

OwlDataObserveIncrement

local DataService = Owl.CreateService({
    Name = "DataService",
    Dependencies = {},
})

Core ConceptsAdvanced

Three-Service Dependency Chain

DataService, InventoryService, and ShopService a real dependency graph and the OwlInit order it guarantees.

DependenciesOwlInitTopological Sort