Module js_sys::WebAssembly
source · [−]Structs
The WebAssembly.CompileError() constructor creates a new
WebAssembly CompileError object, which indicates an error during
WebAssembly decoding or validation.
The WebAssembly.Global() constructor creates a new Global object
of the given type and value.
A WebAssembly.Instance object is a stateful, executable instance
of a WebAssembly.Module. Instance objects contain all the exported
WebAssembly functions that allow calling into WebAssembly code from
JavaScript.
The WebAssembly.LinkError() constructor creates a new WebAssembly
LinkError object, which indicates an error during module
instantiation (besides traps from the start function).
A WebAssembly.Module object contains stateless WebAssembly code
that has already been compiled by the browser and can be
efficiently shared with Workers, and instantiated multiple times.
The WebAssembly.RuntimeError() constructor creates a new WebAssembly
RuntimeError object — the type that is thrown whenever WebAssembly
specifies a trap.
The WebAssembly.Table() constructor creates a new Table object
of the given size and element type.
Functions
The WebAssembly.compile() function compiles a WebAssembly.Module
from WebAssembly binary code. This function is useful if it is
necessary to a compile a module before it can be instantiated
(otherwise, the WebAssembly.instantiate() function should be used).
The WebAssembly.compileStreaming() function compiles a
WebAssembly.Module module directly from a streamed underlying
source. This function is useful if it is necessary to a compile a
module before it can be instantiated (otherwise, the
WebAssembly.instantiateStreaming() function should be used).
The WebAssembly.instantiate() function allows you to compile and
instantiate WebAssembly code.
The WebAssembly.instantiate() function allows you to compile and
instantiate WebAssembly code.
The WebAssembly.instantiateStreaming() function compiles and
instantiates a WebAssembly module directly from a streamed
underlying source. This is the most efficient, optimized way to load
wasm code.
The WebAssembly.validate() function validates a given typed
array of WebAssembly binary code, returning whether the bytes
form a valid wasm module (true) or not (false).