Crate jsbind Copy item path Source prelude utils impl_dyn_cast AggregateError Any Any is just a wrapper around emlite::Val
A wrapper around a javascript handle ArrayBuffer A raw, fixed‑length buffer of bytes as defined by the ECMAScript spec. ByteString Wrapper for WebIDL ByteString. CSSOMString Wrapper for WebIDL CSSOMString. Closure The inner value is guaranteed at runtime to be callable (typeof v === "function"). All methods are zero‑cost delegates to emlite::Val helpers. DOMString Wrapper for WebIDL DOMString. DataView Provides a configurable view on top of an ArrayBuffer Date One-to-one wrapper around a JS Date instance. Error EvalError Function Wrapper around a runtime JavaScript Function object. JSON Static‐only namespace: JSON.parse, JSON.stringify, … Math Namespace only; no value is ever instantiated. Null Only a single instance has semantic meaning—see Null::VALUE Object ECMAScript ordinary object backed by an emlite::Val. Performance Promise JavaScript Promise RangeError Record Web‑IDL record<K, V> wrapper. ReferenceError Reflect static Reflect struct, never constructed. Response JavaScript Response object returned by fetch. Sequence Parameterised wrapper around a JavaScript array object. SyntaxError TextDecoder JavaScript TextDecoder TextEncoder JavaScript TextEncoder (new TextEncoder()). TypeError TypedMap TypedMapIter TypedSet TypedSet<T> – ECMAScript “TypedSet” wrapper (new TypedSet()).TypedSetIter TypedWeakMap TypedWeakMapIter TypedWeakSet TypedWeakSet<T> – ECMAScript “TypedWeakSet” wrapper (new TypedWeakSet()).TypedWeakSetIter URIError URL URLSearchParams URLSearchParams – minimal wrapper.USVString Wrapper for WebIDL USVString. Undefined The struct merely carries the underlying emlite::Val so it can be
passed through JS APIs; there is only one meaningful instance,
exposed as Undefined::VALUE clear_interval clearInterval(id)clear_timeout clearTimeout(id)fetch JavaScript fetch(input, init?) – returns a Promise<Response>. fetch_val set_interval setInterval(cb, ms, ...args) → returns idset_timeout setTimeout(cb, ms, ...args) → returns timer id (i32 in browsers).Array Heterogeneous JavaScript Array (equivalent to Vec<JsValue>). Float32Array Float64Array FrozenArray An immutable view of a typed array (WebIDL frozen array). Int8Array Int32Array Map ObservableArray A typed array that notifies observers when mutated. Set TypedArray Generic WebIDL typed array (spec § 2.7 ). Uint8Array Concrete aliases for the built‑in ECMAScript numeric array types. Uint32Array WeakMap WeakSet