Module state

State management system for the Orbit UI framework

This module provides several approaches to state management:

1. StateContainer - A basic state container that stores values and notifies subscribers when values change
2. State<T> - A typed reference to a value in the state container
3. Computed<T> - A derived state value that depends on other values
4. The reactive module - A fine-grained reactive system with signals and effects

Structs

Computed

Represents a computed state value that depends on other state

Effect

A reactive effect that runs when its dependencies change

ReactiveComputed

A computed value that derives from other reactive values

ReactiveScope

Reactive scope that manages signals, effects, and computed values

Signal

A reactive signal that holds a value

State

Represents a reactive value that can be observed for changes

StateContainer

State management for Orbit applications

Enums

SignalError

Errors that can occur in the reactive system

Functions

create_computed

Create a new computed value

create_effect

Create a new effect that runs when dependencies change

create_signal

Create a new signal with an initial value