library/xyz.malefic.compose.iced/Application

Application

Core interface for an Iced application following the Elm Architecture.

This interface defines the contract for building reactive applications where state changes are driven by messages and rendered through a view function.

Parameters

Model

The application's state type

Message

The type of messages that can update the state

Functions

init

abstract fun init(): Model

The initial state of the application.

invoke

@Composable

operator fun <Model, Message> Application<Model, Message>.invoke()

Convenience operator function that runs this Application as a Composable.

runIced

@Composable

fun <Model, Message> Application<Model, Message>.runIced()

Creates and runs an Iced application inside a Jetpack Compose context.

update

abstract fun update(model: Model, message: Message): Model

Pure function that updates the model based on a message.

view

abstract fun view(model: Model, dispatch: (Message) -> Unit): Element

Describes how the current model should be rendered. This function returns a tree of Elements that describe the UI.