[−][src]Crate reducer
A predictable reactive framework for Rust apps.
Overview
Reducer is inspired by the Flux pattern, popular in the JavaScript community as an effective idiom to build scalable and maintainable apps.
The core mental model behind Reducer is the unidirectional data flow depicted below.
Reducer |
+------------------------------------|-----------------+
| | |
| ---------- --------- | -------- |
+--> | Action | -----> | State | --- | ---> | View | --+
---------- --------- | --------
|
The view, often a [G]UI, dispatches actions on the store, which in turn updates its internal state and notifies back the view.
Experimental Features
The following cargo feature flags are available:
-
async
(depends on nightly Rust)Enables integration with futures-rs.
Structs
Async | An asynchronous adapter for dispatchers
(requires |
AsyncHandle | A handle that allows dispatching actions on a spawned Async
(requires |
Store | A reactive state container. |
Traits
Dispatcher | Trait for types that allow dispatching actions. |
Reactor | Trait for types that react to state transitions. |
Reducer | Trait for types that represent the logical state of an application. |