Crate wry_bindgen 

wry-bindgen - Runtime support for wasm-bindgen-style bindings over Wry’s WebView

This crate provides the runtime types and traits needed for the #[wasm_bindgen] attribute macro to generate code that works with Wry’s IPC protocol.

Architecture

The crate is organized into several modules:

• JsValue - Opaque references to JavaScript values
• closure - Rust closures passed to JavaScript
• convert - wasm-bindgen-compatible conversion marker traits
• sys - JavaScript semantic helper types

Re-exports

pub use closure::Closure;

pub use closure::ScopedClosure;

pub use convert::IntoJsGeneric;

pub use convert::JsGeneric;

Modules

closure

Closure compatibility types and traits.

convert

Conversion traits for wasm-bindgen API compatibility.

prelude

Prelude module for common imports

sys

JavaScript system value wrappers and promise compatibility traits.

Macros

link_to

Link to a JS file for use with workers/worklets.

Structs

Clamped

A wrapper type around slices and vectors for binding Uint8ClampedArray.

JsError

A JavaScript Error object.

JsStaticDeprecated

Legacy wrapper for imported statics.

JsThreadLocal

Backwards-compatible name used by generated thread_local_v2 bindings.

JsValue

An opaque reference to a JavaScript heap object.

LazyCell

A runtime-local accessor for lazily initialized JavaScript values.

Parent

Storage wrapper for the auto-injected parent field on extended Rust types.

Traits

ErasableGeneric

Marker for types whose generic parameters erase to one stable runtime representation.

JsCast

Trait for types that can be cast to and from JsValue.

UnwrapThrowExt

Extension trait for Option to unwrap or throw a JS error. This is API-compatible with wasm-bindgen’s UnwrapThrowExt.

Functions

exports

Returns a handle to this Wasm instance’s WebAssembly.Instance.prototype.exports.

externref_heap_live_count

Returns the number of live JS heap references.

function_table

Returns a handle to this Wasm instance’s WebAssembly.Table (indirect function table).

instance

Returns a handle to this Wasm instance’s WebAssembly.Instance.

intern

memory

Returns a handle to this Wasm instance’s WebAssembly.Memory.

module

Returns a handle to this Wasm instance’s WebAssembly.Module.

throw_str

Throw a JS exception with the given message.

throw_val

unintern

Attribute Macros

wasm_bindgen

The main wasm_bindgen attribute macro.