Module WebAssembly

Structs

• CompileError
  The WebAssembly.CompileError() constructor creates a new WebAssembly CompileError object, which indicates an error during WebAssembly decoding or validation.
• Exception
  The WebAssembly.Exception() constructor creates a new Exception object
• Global
  The WebAssembly.Global() constructor creates a new Global object of the given type and value.
• Instance
  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.
• LinkError
  The WebAssembly.LinkError() constructor creates a new WebAssembly LinkError object, which indicates an error during module instantiation (besides traps from the start function).
• Memory
  MDN documentation
• Module
  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.
• RuntimeError
  The WebAssembly.RuntimeError() constructor creates a new WebAssembly RuntimeError object — the type that is thrown whenever WebAssembly specifies a trap.
• Table
  The WebAssembly.Table() constructor creates a new Table object of the given size and element type.
• Tag
  The WebAssembly.Tag() constructor creates a new Tag object

Functions

• compile
  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).
• compile_streaming
  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).
• instantiate_buffer
  The WebAssembly.instantiate() function allows you to compile and instantiate WebAssembly code.
• instantiate_module
  The WebAssembly.instantiate() function allows you to compile and instantiate WebAssembly code.
• instantiate_streaming
  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.
• validate
  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).