[−][src]Crate iced_web

A web runtime for Iced, targetting the DOM.

iced_web crate graph

iced_web takes iced_core and builds a WebAssembly runtime on top. It achieves this by introducing a Widget trait that can be used to produce VDOM nodes.

The crate is currently a very experimental, simple abstraction layer over dodrio.

Usage

The current build process is a bit involved, as wasm-pack does not currently support building binary crates.

Therefore, we instead build using the wasm32-unknown-unknown target and use the wasm-bindgen CLI to generate appropriate bindings.

For instance, let's say we want to build the tour example:

cd examples
cargo build --package tour --target wasm32-unknown-unknown
wasm-bindgen ../target/wasm32-unknown-unknown/debug/tour.wasm --out-dir tour --web

Then, we need to create an .html file to load our application:

<!DOCTYPE html>
<html>
  <head>
    <meta http-equiv="Content-type" content="text/html; charset=utf-8"/>
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <title>Tour - Iced</title>
  </head>
  <body>
    <script type="module">
      import init from "./tour/tour.js";

      init('./tour/tour_bg.wasm');
    </script>
  </body>
</html>

Finally, we serve it using an HTTP server and access it with our browser.

Re-exports

pub use css::Css;

pub use dodrio;

pub use iced_futures::futures;

pub use subscription::Subscription;

pub use widget::*;

pub use executor::Executor;

Modules

css	Style your widgets.
executor	Choose your preferred executor to power a runtime.
keyboard	Reuse basic keyboard types.
mouse	Reuse basic mouse types.
subscription	Listen to external events in your application.
widget	Use the built-in widgets or create your own.

Structs

Bus	A publisher of messages.
Color	A color in the sRGB color space.
Command	A collection of async operations.
Element	A generic `Widget`.
Hasher	The hasher used to compare subscriptions.
Point	A 2D point.
Rectangle	A rectangle.
Size	An amount of space in 2 dimensions.
Vector	A 2D vector.

Enums

Align	Alignment on an axis of a container.
Background	The background of some element.
Font	A font.
HorizontalAlignment	The horizontal alignment of some resource.
Length	The strategy used to fill space in a specific dimension.
VerticalAlignment	The vertical alignment of some resource.

Traits

Application

An interactive web application.