atmos library

Minimal Jotai-inspired state management for Flutter with atoms.

Classes

AtmosStore

The central reactive store that holds values, manages dependencies, and notifies listeners.

Atom<T>

A reactive state primitive representing a single unit of state.

AtomBuilder<T>

A widget that rebuilds whenever the given atom changes.

Functions

atom<T>(T value) → Atom<T>

This is a shorthand helper constructor for:

computed<T>(T compute(Getter get)) → Atom<T>

Creates a computed atom whose value is derived from other atoms using the compute function.

Typedefs

Getter = T Function<T>(Atom<T> atom)

Signature used inside computed atoms to read the value of another Atom.

Listener = void Function()

A function invoked when an atom's value changes.